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I don't disagree with what you're saying although time will tell. I've done a lot of RUclips searching since the dyno and there are a few things I want to check on my carb to hopefully remove the low-down flat spot. Failing that, I've bought a Holley 600 vacuum secondaries which I want to put a kit through and trial that. I forgot that I have a O2 sensor bung in my extractors which I could use to hook up a an AFR monitor gauge which will help too!

600 vac second will be perfect for that motor. What I've got on my 308 with similar specs

Cheers, yeah I listed it as a VN Commodore 304 in the beginning of the vid. A lot of people interchange 304 with 308. I think the main difference to the block was no hole for a mechanical fuel pump and the cam wouldn't have the lobe for the fuel pump. Other than that I think it was pretty much the same block.

@@DontForgetOldKolobok 285hp, or 286 to be precise (at the wheels)!

@@Surly34 so true although from memory it was around 1450kg when I got it engineered. Probably that power-sapping lug of a Ford 9 inch diff lol.

@@fishingking6337 cheers, much appreciated 👍

I went back to listen but couldn't pick it on my phone speaker. Can you give more details of what you are hearing?

@@markgrovenor389 Hello mark, 11: 17 there is a noise (sounds like detonation) but only on one piston, noticeable on second pull but drops off with revs. Maybe just a leak at the header on one cylinder. I had my computer speaker on loud as weekend and few tins. Hopefully all is good

@@desmondwright5463 yeah I can hear what you are referring to, if anything I would say potentially the headers or exhaust as it is the oldest and worst part of the engine. I will keep an ear out when I bring it for another run.

Lol you will have to let me know which model? The Torana is a well respected part of Holden history but every model has influences from other GM products to some degree....

The HB Torana (the one that nobody talks about) was a rebadged Vauxhall Viva. Subsequent Torana models were an evolution of the HB, and also incorporated GM styling cues so you can see similarities to other GM cars. Same story as the Opel/Vauxhall Rekord and Holden Commodore. The Holden Gemini was a locally manufactured Isuzu Gemini. Great Aussie cars! Unfortunately Australia never got any derivatives of the Opel Ascona or Opel Manta.

Are you not a fan of GM engines? The LS is the pinnacle of pushrod V8s.

@@blairo15 I think it is the fact that everyone is throwing an LS into old Holden's these days. It gives instant hp but you are losing that old school look, sound and feel. There are days I want to throw an LS into mine but then it will lose a certain charm. It's a hard one to decide on.

That’s a dash from Peter Nash I’m betting

​@@johnszwede8516Both wrong lol! I first saw the gauges in Simon Reid's hatch (Sydney Torana Club) and bought a set myself. I'm proud to say I designed a casing and wired it to the original cluster plug myself, before seeing any examples from Heath or Peter. I am sure theirs are a cleaner finish (I have since followed both of them and seen their excellent work) although I was happy with what I achieved by myself!

Thanks 👍

@@job7016 cheers, I have to agree 👍

@@sixhunt cheers, they are Speedhut gauges I bought from the U.S. You can choose the style, font and colour so I tried to stay true to the original LX design as much as possible.

@@eezee187 there's something out there for everyone although I have to admit the value has gone up since I bought mine about 12 years ago! Cheers and thanks for watching 👍

I run a eddy 600 on my 318. Runs great. No 1/4 mile times yet. Will have them by end of 24

Cheers mate, yep often it is just a case of trial and error. There's a level of adjustment with jets, throttle cams etc although the venturi may just be too big.

@@markgrovenor389 I have not touched the heads on mine yet as they’re very expensive but had had a mild cam installed with all the bolt on goodies. Extractors,exhaust,intake,hei ignition and carby. Goes very well but mine only made 210 at the wheels so perhaps one day I’ll do the heads ? I’ve been told that the biggest let down in the 318 is the pistons but if I’m going to go that far then I may as well keep saving and do a stroker kit? And that of course means engine out again. Don’t know if I can be bothered to be honest. It runs fantastic now so why mess with it. Hmmmm 🤔

@@Tk-ou9ec there's nothing wrong with 210 hp at the wheels. You and I are not looking to win any horsepower hero competitions and after you reach a certain point every extra hp starts to cost more! I may have the advantage of higher compression with the flat top pistons. Regardless, the main thing is you can cruise and enjoy the ride with that old school charm and V8 burble. That's what counts! 😎

@@markgrovenor389 agreed. Love the old school.

@@71honky lol cheers mate, it isn't always about horsepower! Old school fun when 300hp was plenty until you coughed up for a GM671 blower 😁

@@MrPsiclone666 lol yep, something the younger ones wouldn't understand!

@@jimclarke1108 thanks mate, I love it but don't look too close 😁

382Nm at the wheels. Yes the Edelbrock manifold is still low enough to close the bonnet with the reverse scoop while letting some cool air flow through it!

@@chriscarey3625 The afr was perfect through the whole rev range so they didn't need to change anything there. The timing was done a little while ago and there was no pinging although there is always the chance it could improve with a tiny bit more timing.

@@markgrovenor389 stay with the 700. A quadrajet was 720 CFM. Did you do valve springs? A bit strange how it started to fall over at 5 and a 1/2

​@@chriscarey3625yep it's got new double valve springs. I have heard the quadrajet flowed in the 700's although I noticed they have much smaller primary venturis compared to the Holley. Also I assume they are a vacuum secondary set up too? The guys couldn't feel the flat spot on the dyno but it's very noticeable on the road at low reva. Maybe a quadrajet is the way to go 🤔

​@@chriscarey3625I was also surprised about the power curve dropping off. I posted the description of the am model straight from Crane which suggests it should pull to 6500.... I set the redline warning lights at 5000 for a safe margin, which may have baulked Shane when doing the power runs, although I haven't set the MSD rev limiter and I know I have often brought it over 6500 and it is still pulling strong.

Cheers, if I can pick one up at a decent price to experiment with I will definitely be trying it.

@@markgrovenor389 Get the 650 double pumper. I had my first LH SLR 5000 torana back in 1977. My brother in law too. I bought my car already cammed and heads with headers. I went from the original quadrajet to a 650 Holley and night and day difference after tuned.

Hi there, yes you might need to push the cylinders back in if you are replacing worn, thin pads with new thicker ones. Using a C (or G?) clamp is a common method to get the cylinders back in although you may need to unbolt the caliper from the rotor to make room. Alternatively, leave the old inner pad in place and use a screwdriver, chisel or similar to gently pry it back away from the rotor, which will push the cylinders back. Make sure your fluid doesn't overflow from the master cylinder when you do this! I hope that helps!🙂

Yes mate, I thought it was going to be my "forever" car, but I guess you should never say never lol. The opportunity came along to buy a near-new ZL1, so I had to do it. Check out my older vids on the 2SS as I did plenty of mods on it before eventually selling it. It had an aftermarket ZL1 1LE front end plus side skirts, 1LE wheels, lowered etc. I loved it!

@@markgrovenor389 yeah it was a nice SS you had but a good story to tell where it went and now racing. I love the ZL1 as well and of course much more speed and kws haha. It’s funny you say that as after sending the comment I went through and watched them all. You’re definitely car savvy and the clear coat looks awesome too on the new Camaro.

Thanks for the tip, I haven't seen it so I will definitely look for it 👌

Thanks for the feedback!

Thanks for the feedback, yes oil changes will always be the subject of many opinions. If the car hasn't been used much, condensation will enter the engine block over time and contaminate oil. It won't be much but it is up to you how much you want to look after your pride and joy! Just search for the k&n filter 33-5047 on Google, they should be readily available.

@@markgrovenor389 thanks for the info.

I'm glad I was able to help and thank you for spending the time to comment. Let me know how it goes!

Thanks for the feedback, much appreciated!

I love it!

100% !

Lol it's definitely the hot red colour. It might be the lights in the shed impacting on the colour?

That’s a right hand drive that was converted by Holden so they are not easy to come by.

@@danielfernandes711 gotcha..

Yeah there were only 350 ZL1's remanufactured in Australia and just a handful of these were done in 2020 before they stopped.

Cheers mate, yes I'm very happy with it so far although the extra power will take a bit to get used to. Losing traction at highway speeds can be dangerous! I hope you find the perfect car for yourself too!

@@markgrovenor389 that’s awesome and yeah lucky it’s not the 1Le version as they’re boosted even more in the kw. But yeah I was going to get the 2SS at first but the look is way better on the ZL1 for sure and knew it would take a bit to get used to so I’m looking forward to getting mine haha. Cheers mate

Yes, how can you not love these things!

Thanks, yes I want to keep the mods to a minimum with this one, being such a good original example. The first few items that might make a small improvement will be a K&N oiled filter (as I already have it waiting to fit) and a Velossa Tech big mouth cold air induction. This alone will be as good if not better than any aftermarket air box but will remain hidden from view. I have already trimmed the front license plate holder, so it is now slimline and doesn't impact the beautiful front end as much!

I'm only guessing but I think mag suspension is limited to ZL1 and 1LE models. We didn't get any 1LE in Australia so I can't confirm. The onscreen options will have suspension settings if you have it.

Thanks heaps! Glad I was able to keep a few people amused. I'll keep looking for things to use as content, the first will be picking up the ZL1!

Everyone has an opinion and it is fine for them to be different! I wasn't chasing performance gains, just a more unique sound and a unique look. I love the black pipe tips, to go with my black and blue theme. If you have watched all my videos you will see that is the common theme. Replace the ugly duckling front end and have a car that is a little different and (in my opinion) looks better than average! All the best with your car and any mods that you do sir!

@@markgrovenor389 Yes and I was a bit nasty. Sorry about that. The 2019...being a 1 year only design....might be worth the most in 20 year!! I don't hate the front end. Riverside Blue is gorgeous. I had a 2020 V6 in Riverside Blue before I committed to my SS in hot red. I liked the blue a lot more... Again sorry. I see a lot of people make that mod and indeed...your car your choice! Glad we all have choices and can really personalize our rides. Cheers! 🌞 Slava 🇺🇦

Thanks Slava, all good my friend!

That's great news! Thanks for the feedback!

@@markgrovenor389 Update. Changed the solenoid, and sure enough that was the issue. I did however, go with an option in case it should go out again. (For Safety) I put more insulation around the already insulated heavy gauge wire I was using as a "jumper". I happened to have one laying around. I then installed the heavy solid gauge jumper wire onto the "M-Side" of the solenoid terminal, and covered the loose end of the jumper with a wire nut. In this way, in an emergency I can remove the cover, un-screw the wire nut, and touch it to the "B-side" terminal to get the bike started. Then, dressed the wire nice and neat around the fuse box, with a small note: "Emergency Solenoid Jumper". More than likely, if the solenoid does go out again, I'll forget the jumper is there until needed to bail me out again. 😎

That sounds like you will be ready for any future problem but hopefully you won't need it! Thanks for providing the follow up!

Thank you, my feelings too but I am sure once I get the ZL1 I will be very happy!

Thank you! I look forward to picking it up!

Glad to help!