1968 C10 Build Episode 4 - LS Engine Camshaft Swap and Dyno
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- Опубликовано: 2 ноя 2024
- When we dragged our rugged ’68 C10 carcass home, there was a big empty where the engine once lived. We had the opportunity to choose anything, so we considered our options carefully. Sure, we could have pulled a rip-snorting big block crate engine off the shelf. Or maybe a nasty, big-inch LS with a blower. But this is a budget build, so we chose the option that we thought would give us the biggest bang for our buck. These days, that means hitting the junkyard and looking for a Gen III or IV Chevy engine in a car or truck that hasn’t already been driven to the moon and back.
We came up with a 130,000 mile 5.3 out of an ’04 Sierra pickup. When it rolled out of the van, it looked pretty crusty, so we hosed off a decade and a half worth of dirt and oil before popping the pan off to see what we had. In fact, it turned out to be amazingly clean inside, with a good crosshatch still on the cylinder walls. These engines really are amazing.
BTR Truck Norris Camshaft, Gen 3, 4 LS Truck, Hydraulic 3-Bolt
www.speedwaymo...
Holley 550-916 Terminator X Max LS1/LS6 MPFI Kit
www.speedwaymo...
GM LS Cast Aluminum Valve Covers, w/Coil Mounts, Pair, Black
www.speedwaymo...
LS Swap Conversion Low Profile Oil Pan Kit, OEM Filter, Black
www.speedwaymo... 
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Thanks for the excellent video fellas!
Thanks Brian! GREAT job on the cam! We're all super impressed!
@Speedway Motors thanks, we keep trying to innovate.
BTW, the 5.3 Hot Rod cam makes around 20 HP more peak power in case you're looking for more!
Why am I so set on my old school 350… ???… WAS… junkyards here i come… AWESOME JOB GUYS
THANK YOU SO MUCH!!!! I LOVE MY LS FAMILY!!!!
ANOTHER TOTALLY AWSOME BUILD!!!!
Hey guys. I did a swap in my 71 with parts from your shop. I really wanted to do the swap but ran outta time and money. However, next year I may get this done due to the cam you guys installed, it's a nice grind. Great video, I enjoy seeing them as i have the same truck and the parallels are fun. Keep the camera rolling. thanks!
Thanks for the support! Glad we could be of inspiration for you to finish 🙌
OCD is called perfectionist back in the day!
I LOVE IT!!!! I LOVE HANGING WITH MY HOT ROD FAMILY. I ALWAYS LEARN SO MUCH.
Totally 100% good content. Thanks for step by step information. Would like to put one of those in my 62 c10 stepside big back window. Thanks for nailing a few details that we amateurs need to learn. Wrench. Trucker Ray ✝️
A VERY BASIC LS BUILD FROM THE JUNKYARD!!! WITH TOTALLY AWSOME RESULTS!!!! SOMETHING TO CONSIDER!!!
I laughed my butt off when he was trying to get the Valve cover bolt to line up. Only because i remember doing the exact same thing a few months ago when i was building my LS.
It can be a struggle 😅
GREAT MOTOR FOR ANY DAILY DRIVER.
I put a 200k mile lm7 in my c10 did not touch the block just freshened up the heads with trunion upgrade, valve springs and retainers for the cam and a Holley terminator x. She runs like a champ.
THANK YOU SO MUCH!!! HIGH-QUALITY PRODUCTS ARE USED AND YOU GET MAXIMUM RESULTS ON THE DYNO!!! THANK YOU TO EVERYONE INVOLVED IN THIS LS BUILD!!!!! ANYBODY CAN DO THESE UPGRADES OVER A WEEKEND!!!! SIMPLE AND BASIC ARE THE KEY INGREDIENTS TO ACHIEVING MAXIMUM RESULTS!!!! GREAT VIDEO AND EDUCATION. THANKS FOR SHARING!!!! SO MUCH FUN!!!!
My roller rockers on my small block are Purdy ear!
THANK YOU SO MUCH!!!! THIS IS A MUST-WATCH VIDEO FOR ANY LS BUILD!!!!!
The northstar 4.6 is way easier to work on hahaha. Nice video guys my Tahoe had 500,000 on the 5.3 before the transmission died
Great video. Maybe add links to the Cam, valve covers etc to your website so people can go directly to your site to order these parts. Ahmad
How does the system account for timing w/o knock sensors?
Also, to stop exh bolts breaking, rat tail file the end holes out toward the ends 5/16". Flat washer on top and torque. Never had one break after that.
Dollar store oven cleaner works great to clean the block & heads. Cheap!
DK, ASE Master Tech since 78.
That hair thats hanging off the left side is killing me with my ocd 😂😂😂. Thats all i look at when they do a face view of my buddy lol. Im by any means not bashing my buddy just fyi
SPEEDWAY MOTORS CARRIES A LOT OF AFTERMARKET PARTS FOR ANY LS SWAP.
Can y’all do a build sheet?
You can find the parts we've used so far here! www.speedwaymotors.com/pages/c10-build.
I think i'll stick with my small block!
ขอให้เปลี่ยนเป็นมอเต้อไฟฟ้า100%เถอะครับเพื่อก้าวไกลที่มั่นคงของโลกครับลดงมโข่งกับเครื่องน้ำมันเสียทีครับน่าเบื่อมาก
I will ask again, but how does the system sense knock if removed! Is this the Holley Terminator X Max system learning or something else?
DK, ASE Master Tech since 1978.
Hello Dean! If the knock sensors are gone then you just have to use your ears to detect knock and adjust the timing table accordingly. The Holley will use knock sensors if they are installed and we would recommend leaving them if it's going to be a daily driver or you like to run cheap gas. Thanks!
@@speedwaymotors I ask only because I have my "LS" built already and use dealer diagnostics, dealer parts and get good results with my sealing methods. Not familiar with Holley low pressure EFI or their system. I have stainless steel lines but get questions all the time about what works. I have the practice. ASE Master since 78, EFI and multiple carb set ups, UTI instructor and delivered 4hr seminars in 7 states for ACDelco, 2 day classes (30 total) in 13 tech colleges, retired.
I bought a straight-six Jaguar many years-ago , got it for a song because the Quote to fix broken-exhaust-studs was so-high . I did the-same as you and welded nuts on . Fixed it the same-day I bought it Dave nz
I think i'll stick with my small block!