1974 Camaro Z28

Author
Discussion

Ben Lowden

6,063 posts

178 months

PH Marketing Bloke

Wednesday 22nd February 2023
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Gorgeous photos as always, will it be ready for August? angel

Rogue86

Original Poster:

2,008 posts

146 months

Wednesday 22nd February 2023
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Thanks chaps - I'd be surprised if it wasn't ready for August but you never know biggrin

Jhonno

5,779 posts

142 months

Wednesday 22nd February 2023
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No new heads or anything fruity "whilst it is apart"...?

LeighW

4,407 posts

189 months

Wednesday 22nd February 2023
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Great stuff. Hadn't seen the burnout video, I'm pretty sure my Firebird couldn't light the tyres up like that.

Rogue86

Original Poster:

2,008 posts

146 months

Wednesday 22nd February 2023
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Jhonno said:
No new heads or anything fruity "whilst it is apart"...?
No, not yet. Truth be told I'm not the sort of person that chases power arbitrarily - the only reason I want the engine dyno'd is to really see what the engine is doing under load so I can get the most out of driving it. The car has plenty of power as it stands and I think it's really easy to ruin the balance of a car by adding more horses. Rick is finding that out the hard way at the moment with his Mustang that has tried a few times now to kill him biggrin

LeighW said:
Great stuff. Hadn't seen the burnout video, I'm pretty sure my Firebird couldn't light the tyres up like that.
Thank you - it's really a punchy thing to drive. What engine is in the bird?

Jhonno

5,779 posts

142 months

Wednesday 22nd February 2023
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Rogue86 said:
Jhonno said:
No new heads or anything fruity "whilst it is apart"...?
No, not yet. Truth be told I'm not the sort of person that chases power arbitrarily - the only reason I want the engine dyno'd is to really see what the engine is doing under load so I can get the most out of driving it. The car has plenty of power as it stands and I think it's really easy to ruin the balance of a car by adding more horses. Rick is finding that out the hard way at the moment with his Mustang that has tried a few times now to kill him biggrin
What power is he running?

Tbf I didn't just mean chasing power, but it's a nice little boost.. Plus significant nose weigh saving. I know my Mustang is something like 54/46 weight distribution. I was thinking 350bhp would be a nice balanced number for one, pokey but not too much of a handful - Camero or Mustang. biggrin

LeighW

4,407 posts

189 months

Wednesday 22nd February 2023
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Rogue86 said:
LeighW said:
Great stuff. Hadn't seen the burnout video, I'm pretty sure my Firebird couldn't light the tyres up like that.
Thank you - it's really a punchy thing to drive. What engine is in the bird?
A Chevy 350 of unknown origin. Probably from a 70s C20 truck going by the numbers stamped on it. It's not fast, but it is fast enough for the brakes... laugh

Rogue86

Original Poster:

2,008 posts

146 months

Wednesday 22nd February 2023
quotequote all
Jhonno said:
What power is he running?

Tbf I didn't just mean chasing power, but it's a nice little boost.. Plus significant nose weigh saving. I know my Mustang is something like 54/46 weight distribution. I was thinking 350bhp would be a nice balanced number for one, pokey but not too much of a handful - Camero or Mustang. biggrin
Rick's Mustang is 430bhp, but it's a 65 so it was built for much less than half of that and it shows biggrin All of our cars are driven in all weather's enthusiastically, so it's a lot of power to put down mechanically against similar powered Japanese cars in the club (MKV Supra, Evo 6 and FD RX7) which all deliver the power in a more driver-friendly way.

I'd be surprised if mine is much more than 250bhp but for the way I drive and the places I tend to drive it that's perfect for me. I would fit heads just so the carb wasn't having such a hard time but it's not a priority for me unless a deal comes up I cant refuse. Ben would happily talk me into a remortgage and 900bhp if I let him though biggrin


LeighW said:
A Chevy 350 of unknown origin. Probably from a 70s C20 truck going by the numbers stamped on it. It's not fast, but it is fast enough for the brakes... laugh
Haha, that's a great way of putting it! Have you checked the codes to see what it marries up with?

Jhonno

5,779 posts

142 months

Wednesday 22nd February 2023
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Rogue86 said:
Jhonno said:
What power is he running?

Tbf I didn't just mean chasing power, but it's a nice little boost.. Plus significant nose weigh saving. I know my Mustang is something like 54/46 weight distribution. I was thinking 350bhp would be a nice balanced number for one, pokey but not too much of a handful - Camero or Mustang. biggrin
Rick's Mustang is 430bhp, but it's a 65 so it was built for much less than half of that and it shows biggrin All of our cars are driven in all weather's enthusiastically, so it's a lot of power to put down mechanically against similar powered Japanese cars in the club (MKV Supra, Evo 6 and FD RX7) which all deliver the power in a more driver-friendly way.

I'd be surprised if mine is much more than 250bhp but for the way I drive and the places I tend to drive it that's perfect for me. I would fit heads just so the carb wasn't having such a hard time but it's not a priority for me unless a deal comes up I cant refuse. Ben would happily talk me into a remortgage and 900bhp if I let him though biggrin
A bit of an OT, but has he done much to the chassis to cope? Or just chasing power? I think the chassis is as much the issue as the delivery.

Fair enough! laugh 900bhp does sound fun... I think you are right though, it would make it less usable.

Rogue86

Original Poster:

2,008 posts

146 months

Wednesday 22nd February 2023
quotequote all
Jhonno said:
A bit of an OT, but has he done much to the chassis to cope? Or just chasing power? I think the chassis is as much the issue as the delivery.

Fair enough! laugh 900bhp does sound fun... I think you are right though, it would make it less usable.
Definitely not as much as he needs to - but for me this is half the issue of chasing power. The more you have, the more you have to accommodate it with supporting mods and then ultimately you make it unusable for the way you drive it. The Camaro is at a healthy, balanced stage at the minute where I can drive it somewhat unsympathetically which makes an awesome point/shoot street car. The more power I add, the more the chassis (and most importantly, brakes/tyres) I need and it's not long before I need to run a heat cycle through both to get them to work properly which makes it useless as a street car, especially on a rainy November night in Yorkshire.

Jhonno

5,779 posts

142 months

Wednesday 22nd February 2023
quotequote all
Rogue86 said:
Jhonno said:
A bit of an OT, but has he done much to the chassis to cope? Or just chasing power? I think the chassis is as much the issue as the delivery.

Fair enough! laugh 900bhp does sound fun... I think you are right though, it would make it less usable.
Definitely not as much as he needs to - but for me this is half the issue of chasing power. The more you have, the more you have to accommodate it with supporting mods and then ultimately you make it unusable for the way you drive it. The Camaro is at a healthy, balanced stage at the minute where I can drive it somewhat unsympathetically which makes an awesome point/shoot street car. The more power I add, the more the chassis (and most importantly, brakes/tyres) I need and it's not long before I need to run a heat cycle through both to get them to work properly which makes it useless as a street car, especially on a rainy November night in Yorkshire.
Sounds about right.. That does all makes sense. I'm at the stage of deciding how far to go with mine.. Engine/chassis/box.. Within a budget. I could chuck a 500bhp+ engine in for the majority of the budget, but then the box won't last, axle will fail, brakes will not be up to it, suspension won't cope, shell will flex etc etc.. So I am at budget engine/box refresh and spend a bit more on the chassis to make it more exploitable/usable.

LeighW

4,407 posts

189 months

Wednesday 22nd February 2023
quotequote all
Rogue86 said:
LeighW said:
A Chevy 350 of unknown origin. Probably from a 70s C20 truck going by the numbers stamped on it. It's not fast, but it is fast enough for the brakes... laugh
Haha, that's a great way of putting it! Have you checked the codes to see what it marries up with?
I did try when I bought the car. I'm not 100%, but as far as I can remember it's a 78/79 from a C20 truck, so probably 4 bolt main, but absolute smog dog. It has an Edelbrock performer intake and carb and long tube headers, but unless it's been rebuilt it'll be a low compression job. Hence, not fast!

Rogue86

Original Poster:

2,008 posts

146 months

Thursday 23rd February 2023
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Small bit of progress from tonight. Block taken out back and washed/dried:



Good to see what state it's in in terms of paint so that we can start to prep it.



The paint I've had mixed for the block is Chevrolet 'Victory red', a much deeper red than is common on these blocks and a step away from the factory orange.



On with the prep!



Rick doing most of the work (as usual):



Me taking over for a little bit so I feel like I'm involved:



Steady progress but you can see on the heads here how much of a difference it's making:



Rick stayed with it long after I'd gone and he's text me a couple of photos with the block now the ancillaries are off. I'll update with those next time!


Jhonno

5,779 posts

142 months

Friday 24th February 2023
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That red should look decent!

Out of interest, what camera do you use? I assume you have some form of fill lighting as well? I like the tone of the images!

Rogue86

Original Poster:

2,008 posts

146 months

Friday 24th February 2023
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Jhonno said:
That red should look decent!

Out of interest, what camera do you use? I assume you have some form of fill lighting as well? I like the tone of the images!
Thank you - predominantly I shoot on a Nikon D800 with 24-70, it's a bit of an old work-horse by modern standards but it's not great with video.

These later shots are taken on a Canon EOS-R (mirrorless) with a 24-70 and it's very obviously a much more user-friendly camera, plus a lot better at shooting video. The shots of me are taken by Rick who is (by his own definition) very much not a creative biggrin While I did have the camera setup for him to use, he didn't miss any of the shots and I guarantee he would have missed on the D800. I hate to say it, but modern mirrorless cameras are finally moving the conversation away from the 'it's not the camera, it's the photographer' mindset in much the same way smart phones started to.

The lighting in these shots in particular is genuinely just workshop lighting. Occasionally I'll use the workshops portable led work-light to fill but I haven't used it in any of these.

andburg

7,296 posts

170 months

Friday 24th February 2023
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great work...but find that missing fan bolt

Rogue86

Original Poster:

2,008 posts

146 months

Friday 24th February 2023
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andburg said:
great work...but find that missing fan bolt
If that turns out to be the source of all my oil leaks I'll gold-plate it and get it back on there.

andburg

7,296 posts

170 months

Friday 24th February 2023
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Rogue86 said:
andburg said:
great work...but find that missing fan bolt
If that turns out to be the source of all my oil leaks I'll gold-plate it and get it back on there.
surely if that turns out to be the source you'll ditch the fan and switch to electronic ones?

Jhonno

5,779 posts

142 months

Friday 24th February 2023
quotequote all
Rogue86 said:
Thank you - predominantly I shoot on a Nikon D800 with 24-70, it's a bit of an old work-horse by modern standards but it's not great with video.

These later shots are taken on a Canon EOS-R (mirrorless) with a 24-70 and it's very obviously a much more user-friendly camera, plus a lot better at shooting video. The shots of me are taken by Rick who is (by his own definition) very much not a creative biggrin While I did have the camera setup for him to use, he didn't miss any of the shots and I guarantee he would have missed on the D800. I hate to say it, but modern mirrorless cameras are finally moving the conversation away from the 'it's not the camera, it's the photographer' mindset in much the same way smart phones started to.

The lighting in these shots in particular is genuinely just workshop lighting. Occasionally I'll use the workshops portable led work-light to fill but I haven't used it in any of these.
cool

I've not actually tried a mirrorless, I still use a an old 7D I bought about 8yrs ago. Are they really that much better?! Yeah, smart phone cameras.. Probably part of the reason I don't use my camera as much as I'd like!

Ah, just falling in convenient places. I can see that they could be lit from the workshop lights like that, but some looked like it was deliberate fill!

Rogue86

Original Poster:

2,008 posts

146 months

Friday 24th February 2023
quotequote all
Jhonno said:
cool

I've not actually tried a mirrorless, I still use a an old 7D I bought about 8yrs ago. Are they really that much better?! Yeah, smart phone cameras.. Probably part of the reason I don't use my camera as much as I'd like!

Ah, just falling in convenient places. I can see that they could be lit from the workshop lights like that, but some looked like it was deliberate fill!
They're 'better' in the sense that it's easier to get the same results, so it takes a lot of the work out of it.

It's more a mix of moving the subjects into areas that are already lit and then a bit of selective editing to make them 'pop' a little more.