Pt.3 How Fast comp cams 292 Vortec heads Chevy 350 1/4 mile

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  • Опубликовано: 16 янв 2025

Комментарии • 141

  • @Dboyquicks10
    @Dboyquicks10 2 года назад +67

    I wish there was more real " street cars" now days. I've seen guys running 1000 + hp in a tube chassis car and call it a street car.

    • @glengabruch4664
      @glengabruch4664 10 месяцев назад +1

      There are plenty of "real" street hot rods. My 1968 Barracuda fastback is powered by a 400 based 512 stroker backed by an A833 4 speed manual. It's very street able, performs well and runs cool, all on pump gas.

  • @dre83cpt
    @dre83cpt 2 года назад +20

    Just ran across your channel and I'm really digging the series man! Straight to the point, no fluff subbed!

  • @edsmachine93
    @edsmachine93 Год назад +3

    Very nice Chevy Nova.
    Nice build.
    Sounds good.
    I like solid reliable platforms.
    Just subscribed to your channel.
    Thanks for sharing.
    Take care, Ed.

  • @jimmy_olds
    @jimmy_olds 2 года назад +9

    That’s good stuff. I like the Vortec heads, Ive used them several times. My favorite was on a 400sbc with a Summit 1103 cam. Torque for days in a C10.
    I’ve always wanted to build a Vortec headed motor using a circle track lift rule cam, .450 lift, lots of duration, and a tight LSA

    • @nylegreen261
      @nylegreen261  2 года назад +12

      Thank you. I have one of those cams it is 246@.050 and 250@.050 duration .420 lift cam on a 106 lsa. I was thinking I would start with a stock 882 sbc head then put on the vortec heads to see the difference with the cam. Then upgrade to 1.6 ratio rockers.

    • @jimmy_olds
      @jimmy_olds 2 года назад +2

      @@nylegreen261 if you do that, let me know!!

    • @tammysandoval1882
      @tammysandoval1882 2 года назад +1

      Yes sure ..!

    • @SQUARE_ATC
      @SQUARE_ATC Год назад +1

      1003 or 1103?

  • @kenshobby5191
    @kenshobby5191 Год назад +3

    Love those shoebox! Sounds really good and runs hard. Nice build and look forward to the other engines! Just sunscribed!

  • @VORTECPRO
    @VORTECPRO 2 года назад +3

    My new favorite channel!

  • @rokkebill
    @rokkebill Год назад +1

    All that work ! thank you videoing it too so we can enjoy the ride with you 😊

    • @nylegreen261
      @nylegreen261  Год назад

      Nice thank you. The work wasn't to bad. I think i got lucky more than anything.

  • @CDot7897234
    @CDot7897234 Год назад +1

    Just subbed! I’ve been working on a 72 C10. 400sbc, comp 274 cam, performer intake. I want to get some vortec heads or cheap aluminum. Can’t wait to watch more of your content!

  • @Resistculturaldecline
    @Resistculturaldecline 2 года назад +8

    I ran a similar engine about 25 yrs ago. It was a 355 at one point and a 383 at another time.
    -780 holley
    -holley street dominator intake
    -double hump heads, cleaned up with 2.02
    -comp 292 cam, comp 280 cam, and lunati 305.
    -1.5 roller rocker
    -TH350 w/3200 stall
    -1969 C10 with 4.10 gears
    Truck ran low 13s

    • @nylegreen261
      @nylegreen261  2 года назад +3

      That is a good running truck. I have a 1977 c20 I will be testing with over the next few months. I would be very happy if I get it into the 13 second range. I think I will be starting in the 18 second range.

    • @Resistculturaldecline
      @Resistculturaldecline 2 года назад +1

      @Nyle Green Obviously, cylinder head and transmission selection is faaar better than than 40-50 yrs ago. Well, engines too for that matter. You can have a high 13 second, 20mpg truck without too much fuss.

    • @gordocarbo
      @gordocarbo Год назад +1

      Miss that Holley intake 300-36. KIller high rise, dont know why Holley quit making them
      Loaned it, and an early vic jr buddy moved to Mx and never gave them back lol
      Friends...

  • @steelcitycaprice.899
    @steelcitycaprice.899 2 года назад +5

    Nice build 👍🏾😎🏁🏁🏁 seems it really hit in the mid range. I'm struggling with my VORTEC 355 and I'm running the 7501intake with 650cfm CARBURETOR. Cant wait to see your 355 build. 👌🏽

    • @nylegreen261
      @nylegreen261  2 года назад +1

      Nice. Im going to be running a tight lash solid flat tappet in the 355 it will be on a budget. I hope my videos will be informative. Good luck with your build.

  • @c130comm
    @c130comm Год назад +1

    Super Nova sounds great

  • @AZpatriot69.
    @AZpatriot69. Год назад +2

    Beautiful car! I have a 355 in my 71 Chevelle with vortec heads and the same springs and screw in rocker studs,i'm running the Lunati voodoo 268 cam right now because I was told that the vortecs won't flow that 292h cam and that cam also needs high compression,but it looks like it's working great on your set up.

    • @nylegreen261
      @nylegreen261  Год назад +1

      Thanks that cam worked and sounded better than expected. I really like that behive setup. Good luck on your build.

    • @AZpatriot69.
      @AZpatriot69. Год назад

      @@nylegreen261 thank you!👍

  • @zrsnopro97
    @zrsnopro97 2 года назад +4

    I like the budget build stuff. I’m trying to see how fast I can go with vortec heads. So far the best I’ve gone is 7.92 blowing the tires off 2.19 60ft. It did run 95.5mph in the 1/8th. Stock 350 vortec heads, lunati cam, 10lbs of boost from a procharger in a 3800lb pickup truck.

    • @nylegreen261
      @nylegreen261  2 года назад

      Nice!! That is what i do budget builds. I don't have much into this build its a stock gen 1 bottom end, stock vortec heads, and a flat tappet cam with LS6 valve springs. Your truck is going to fly when it gets traction. I will have some videos of a c20 coming up with different motors in it. Good luck!

    • @twgarage-terrywatson1672
      @twgarage-terrywatson1672 Год назад

      7.9 @95, that’s fantastic time and speed.

    • @andrewerickson6690
      @andrewerickson6690 Год назад

      That's bout all a guy could need killer street setup

  • @teresawallace747
    @teresawallace747 Год назад +2

    99 ext cab S10 5sp 355V8 Vortec heads with cam headers and pro Comp alum intake and shorty headers with 410 in rear. She's a fun ride

    • @nylegreen261
      @nylegreen261  Год назад +1

      Nice Sounds like a fun truck. A 5 speed would be a blast.

  • @michaellecount8510
    @michaellecount8510 Год назад +2

    I enjoy your videos , i just subscribed

  • @jodyfulbright6520
    @jodyfulbright6520 9 месяцев назад

    We used those combos in the late 90s early 2000s. Ran 7.80-90 with 1.6 60’. Great street drivability

  • @henrysmith8012
    @henrysmith8012 Год назад +6

    It's hard to go wrong with a small block chevy 350 or 406.

  • @Hvac11bravo
    @Hvac11bravo 2 года назад +2

    I’m ready for that high rev 355

    • @nylegreen261
      @nylegreen261  2 года назад +2

      Nice! I have 2 or 3 motors ahead of it right now. When I test the high rev vortec 355 I was going to do a transmission comparison. I have a powerglide with a higher stall that should work better with it. I will use it to compare the transmissions.

  • @bagwellpower2951
    @bagwellpower2951 2 года назад +5

    I subscribed just to see more real budget style street cars. I'm trying to do the same on my channel. Seems like if you're not making 1500-2000hp people think you're slow now days. Keep it up

    • @nylegreen261
      @nylegreen261  2 года назад +2

      Nice i love budget performance based builds. That is what I'm trying to do. I will not have alot money into the engine builds. I will check out your channel.

    • @bagwellpower2951
      @bagwellpower2951 2 года назад +1

      @@nylegreen261 yes sir. Keep it up, you're doing a killer job.

  • @franciscohuerta9860
    @franciscohuerta9860 Год назад +1

    Nyle I'm tryin to do a 67-327 with vortecs n looking at the same cam or the 284 / 700 dp/ dual plain /lt headers - th400- 3000 stall- 4.10 s

    • @nylegreen261
      @nylegreen261  Год назад

      This a nice cam. It sounded nice and had decent midrange. I would like to see if a cam with less duration and a tighter lobe separation would be better suited for this engine. I will try it out eventually and report back with a video.

    • @mikewillett5076
      @mikewillett5076 Год назад +1

      Ah, the often overlooked and underrated 700dp. It has the same secondary venturi size as the 750 but a little smaller primary venturi to help with low speed drivability.

  • @infamousnova
    @infamousnova Год назад +1

    Your doing a good job

  • @johnsheetz6639
    @johnsheetz6639 Год назад +2

    That's real no prep racing right there. Thing hooks!

    • @nylegreen261
      @nylegreen261  Год назад +3

      Yes it does well. When I go up in power i will have to find a better area to test.

  • @truthhurts6049
    @truthhurts6049 2 года назад +1

    No quench with that deck clearance. Doing ok on pump gas. I shoot for 35-40 including gasket.

    • @nylegreen261
      @nylegreen261  2 года назад

      I agree. This one has stock dished pistons , vortec heads and a long duration cam. I wasn't sure how it would work out. I do not think there was any spark knock and could of ran on 87 octane. I would like to experiment with detonation and quench to see the effects. I do have a motor that has spark knock. I have associated that with oil consumption and a lack of proper tuning. Thanks for the comment.

    • @alltherpm
      @alltherpm Год назад

      Most stock engines the pistons are in the hole cause its not been decked, in that cause even with no head gaskets u cant get that .o40 quench

  • @zmac7467
    @zmac7467 2 года назад +3

    Seems to run real good! Nice array of small blocks you have🙂

  • @derekpolizzi1126
    @derekpolizzi1126 2 года назад +3

    What is your rearend setup? What gear and are leaf’s in factory location?? Also what size rear wheel/tire combo? Thanks I have a 66 I’m putting together also.

    • @nylegreen261
      @nylegreen261  2 года назад +1

      Nice. 12 bolt stock width with 9inch housing ends. 33 spline axles, spool and 4.56 gear. Leaf springs moved in 3 inches. Mini tub. 15x8 wheel 5.5backspacing. 29x10 hoosier.

    • @mikewillett5076
      @mikewillett5076 Год назад +3

      @@nylegreen261 . Cool car! You know what I like most of all? You reply to comments, unlike so many who "abandon their posts".

    • @bettylou9875
      @bettylou9875 Год назад +1

      ​@@mikewillett5076I agree with you, alot folks looking for advice.

  • @MattMcGuire95
    @MattMcGuire95 10 месяцев назад +1

    Nova sounds so good! What mufflers/exhaust setup?

    • @nylegreen261
      @nylegreen261  10 месяцев назад

      At this time it had a set of 3 inch jegs mufflers.

  • @topgun2877
    @topgun2877 Год назад

    sweet car, sounds great, but why a wet burnout and then not stage in the rubber zone? Does the wet burnout help heat up the tires, seems like it would be a lube and not let get propper heat

    • @nylegreen261
      @nylegreen261  Год назад

      I didn't put much thought into it. When it no longer works I will have to adjust.

  • @VORTECPRO
    @VORTECPRO 2 года назад +1

    Where do you live Nyle Green?

    • @nylegreen261
      @nylegreen261  2 года назад +2

      A few miles outside of morris illinois. 70 miles west of Chicago.

  • @gordocarbo
    @gordocarbo Год назад +1

    What converter and gear are you using? Had that combo many yrs back just different heads
    4.56 and a 3500ish stall were just about right

    • @nylegreen261
      @nylegreen261  Год назад

      When changing out the trans a couple of months ago. I found out the converter is actually a 3000 stall b&m. The gear is a 4.56

  • @Mark-o9d
    @Mark-o9d Год назад

    Would like you to do a budget build on a 383 with stock t.b.i.heads instead of vortec it's all about the torque thanks for the great video's.

  • @jamescox9203
    @jamescox9203 Год назад +1

    Hold up, your piston is 33 thou in the hole?

    • @nylegreen261
      @nylegreen261  Год назад

      Yes I have checked 5 motors recently and they have a range of .033 to .045. I will address this in the future.

    • @JimBronson
      @JimBronson Год назад

      Pretty normal state of affairs if you are using a stock piston and the block has not been decked. I've seen up to 55 thou in the hole on a Dodge 440.

  • @RPM_Productions
    @RPM_Productions Год назад +1

    What gear in rear end?? Th350 for trans??

  • @kristjanstefansson2765
    @kristjanstefansson2765 2 года назад +2

    What’s the compression ratio ?

    • @nylegreen261
      @nylegreen261  2 года назад +1

      It is right at 9 to 1

    • @mikewillett5076
      @mikewillett5076 Год назад +2

      @@nylegreen261 . Even more impressive because a cam that big "isn't supposed to" work well with that low of compression. Runs and sounds great!

    • @nylegreen261
      @nylegreen261  Год назад +2

      @@mikewillett5076 I would like to try to optimize this engine with a different cam and intake. I need to do some research on cam selection. It would interesting to see what a more optimized cam would do.

    • @mikewillett5076
      @mikewillett5076 Год назад +1

      @@nylegreen261 . You might already know but as a general rule, going to a tighter lobe separation helps dynamic compression/makes up for compression being low vs the size of the cam. Is yours the Comp 292 hydraulic? If so it's on a 110 lobe separation. If you're trying to stay hydraulic, the Isky Mega Cam 292 also has 244° @ .050" and same lift but is on 108° LSA. (They even make the same cam on a 106° LSA but probably more picky with the tune.) Of course check with them or other companies and see what they say. Either way, your car runs great!

    • @nylegreen261
      @nylegreen261  Год назад +2

      @@mikewillett5076 Its the comp cams. I have four 9 to 1 vortec headed sbc engines. Engine one ft 212/222 .435 .460 ls 112.5. Engine 2 hr 220/224 .495 .502 114 ls. Engine 3 hr 230/244 .510 .540 112 ls. Engine 4 ft 244/244 .501 .501 110 ls. Im looking for a cam around a 230/236 on a 106 ls to try. It would be interesting if it picked up over the other camshafts. I still have engine 2 and 3 to test in the car first. Just looking ahead. Thank you.

  • @Ridinfixinman
    @Ridinfixinman Год назад +1

    What gear and converter do you have ?

    • @nylegreen261
      @nylegreen261  Год назад +1

      Tci 3500 stall. 4.56 rear gear

    • @Ridinfixinman
      @Ridinfixinman Год назад +1

      @@nylegreen261 nice! You say that you've had it down the quarter? What are you turning when you cross the line?

    • @nylegreen261
      @nylegreen261  Год назад +1

      @@Ridinfixinman it was a little over 6000 rpm

    • @Ridinfixinman
      @Ridinfixinman Год назад

      @@nylegreen261 thanks man.

  • @JJH2882
    @JJH2882 2 года назад +1

    Big G!!

  • @jacobjarvis2545
    @jacobjarvis2545 2 года назад +1

    I have a similar vortec setup in my monte carlo just curious about your suspension setup and tire size

    • @nylegreen261
      @nylegreen261  2 года назад +1

      29x10 Hoosier tires. Cal track split mono leafs. Front end is a AJE bolt on front suspension kit.

    • @jacobjarvis2545
      @jacobjarvis2545 2 года назад

      @@nylegreen261 thanks ready for the next videos

  • @albertorodriguez6661
    @albertorodriguez6661 Год назад +2

    Awesome job brother Im not knocking your build but I think the intake is to big for your set-up unless you have high compression I think a performer RPM air gap would work phenomenal love the car 🤙

    • @nylegreen261
      @nylegreen261  Год назад

      Thank you. That is something I would like to try a cam and intake swap.

  • @OsoBlanco17
    @OsoBlanco17 Год назад +1

    Sweet engine! Question tho as I’m still a novice: I always hear you want a 4 bolt main over and over. I noticed you said you used a 2 bolt. I’m guessing if you know what you’re doing and build it right the 2 bolt will hold it together? As I said I’m still learning but I love the car and channel. Definitely subbed!

    • @mikewillett5076
      @mikewillett5076 Год назад +3

      A 2 bolt 350 with stock bolts is fine for up to 6000+ naturally aspirated, 6500+ with good aftermarket bolts. I know a guy who's taken em over 7000 semi regularly with stock bolts and they held, but there was evidence of "cap walk". But they didn't break.

    • @nylegreen261
      @nylegreen261  Год назад +3

      Thank you. I haven't experienced any problems with 2 bolt blocks. I usually keep them under 6500 rpm's. All my 2 bolt 350's sbc have been under 400 horsepower though. I have had a couple of 2 bolt main 400 sbc's with aftermarket bolts that were shifted at 7000 rpm and im guessing 500 horsepower.

    • @JimBronson
      @JimBronson Год назад +2

      @@mikewillett5076 replacing the rod bolts with ARP is one of the best things you can do for a SBC.

    • @mikewillett5076
      @mikewillett5076 Год назад +1

      @@JimBronson . Yep that is true.

    • @gordocarbo
      @gordocarbo Год назад +1

      @@nylegreen261 Pioneer makes a good strong rod and maincap bolt, not nearly as $$ as arp. Used them for yrs

  • @wreckanchor
    @wreckanchor 2 года назад +4

    Find a Holley 300-36 intake and go with that. Best dual plane. Pulls hard to 6200

    • @nylegreen261
      @nylegreen261  2 года назад

      Right now I have 2 dual planes that fit a performer and air gap performer rpm. I was thinking I could try the rpm air gap to see if there is a performance difference. Thank you I will look into the 300-36.

    • @gordocarbo
      @gordocarbo Год назад

      All time fav, look better than the orig Z/28 intake. Used one on a 10.2-1 350 ISky 280 mega headers 650 DP I was shocked at how hard the power hit in that thing.

  • @aaronangelico6478
    @aaronangelico6478 2 года назад +1

    What kind of converter and stall you running

  • @toddclark332
    @toddclark332 2 года назад +2

    Okay so how much is she going to cost me

    • @nylegreen261
      @nylegreen261  2 года назад

      Not yet I have some testing to do.

  • @CK-mf6du
    @CK-mf6du Год назад +1

    What compression did you end up with? Little over 10 to 1?

  • @JohnW1711stock
    @JohnW1711stock Год назад +1

    Please go to a track. If a deer, or anything runs out on the road it will not be good. Nice car.

    • @SOLDOZER
      @SOLDOZER Год назад +2

      Where he lives, that is the track.

    • @caddyv2327
      @caddyv2327 10 месяцев назад

      They closed the track near Chicago lol

  • @Thumper68
    @Thumper68 Год назад +1

    Performer rpm would be better it’s what I use.

    • @nylegreen261
      @nylegreen261  Год назад

      Nice I have a air gap tpmb im thinking I might try it out.

  • @slamahammer
    @slamahammer Год назад +1

    Here is a 2 bolt 350 that i built years ago. had a cast crank from autozone .010 .010, vortec 5.7 rods, 10.5 to 1 compression ratio, 4.030 bore, forged pistons, 186 heads cut to 2.02 and 1.60, 268H extreme energy comp cam with matching springs for cam. holly duel plane manifold. ruclips.net/video/5IVu9tu9UCI/видео.html

  • @glengabruch4664
    @glengabruch4664 10 месяцев назад +1

    Great video! Please check out my 1968 Barracuda fastback powered by a rowdy 512 stroker backed by an A833 4 speed manual. I think you'll approve. 👌

    • @nylegreen261
      @nylegreen261  10 месяцев назад +1

      Thank you. Sounds good.

  • @mongoose60ft42
    @mongoose60ft42 Год назад +1

    Shifting a little early

    • @petermoto409
      @petermoto409 Год назад

      You think 6200 is early for that cam and heads???

  • @petermoto409
    @petermoto409 Год назад +1

    A single plane intake, with a 750DP with 84(!!) sq jetting??? On a low compression350 with mediocre heads?? Talk about an imbalanced combination.

    • @nylegreen261
      @nylegreen261  Год назад

      I appreciate the input. Im always looking for advice to pick up e.t.

  • @kortavionrichardson3306
    @kortavionrichardson3306 Год назад +1

    Your car B's

  • @trilliondollarman2514
    @trilliondollarman2514 Год назад +1

    Another fake video. You ain't running 12.0 in the 1/4 on a hydraulic cam. Take through the cronodek at a real track.

  • @POBulkhead
    @POBulkhead Год назад +1

    To think an electric car can make it look slow.

    • @nylegreen261
      @nylegreen261  Год назад +1

      I dont think I have to worry about that around me. All I see are chevy volts LOL..

  • @davidhill5621
    @davidhill5621 2 года назад +4

    That's why I chose the 292 because the vortecs quit flowing at 500 lift

    • @nylegreen261
      @nylegreen261  2 года назад +2

      I was thinking the same thing. Im thinking I might throw i dual plane intake on it and try it again.

    • @KingJT80
      @KingJT80 2 года назад

      yeah they have a lot of those .500 max lift cams for class racing. not like you couldnt use them on vortecs with a beehive upgrade on the street.

    • @thereluctantgearhead4544
      @thereluctantgearhead4544 2 года назад +2

      ​@@nylegreen261I built a similar engine, used a big singleplane at first, then I swapped a dualplane intake on it, seemed to pick up low end torque, but lost alot up top. If your running a 3500 stall, I'd stick with the singleplane. All the gains were below 3500 that I could tell with the dualplane. Felt like it lost 25hp up top. I run a manual trans, so my stall is adjustable. It ran better with the singleplane tho. I had it in a truck is why I swapped the intakes.

    • @nylegreen261
      @nylegreen261  2 года назад +1

      @@thereluctantgearhead4544 I think you might be right. Im just trying to see if I can get a little more out of it before I move on.

    • @mikewillett5076
      @mikewillett5076 Год назад +1

      @@thereluctantgearhead4544 . That's good info. I've seen dyno pulls (on a 406 at that) and the single plane was worth only maybe 10hp at the top (over 5200) but lost considerable torque through the midrange (from 3000-5000ish) vs the RPM. Guess it just boils down to the combo.