455 Oldsmobile Build
May 26th, 2022, 10:20 AM
#201
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Join Date: May 2018
Posts: 765
How efficient the car uses the HP/TQ is a big factor in ET goals. The less efficient the car the more HP/TQ required to run mid 11's.
coppercutlass car is an example of an efficient use of HP/TQ on a budget.
coppercutlass car is an example of an efficient use of HP/TQ on a budget.
I know of a certain racer who took a used stock 455 out of a Toronado with C heads, performed a valve job and honed the block and installed new rings, and used a Lunati “Stocker” cam.
This was all in an F-85 with a good converter and 3.73’s I believe. Solid 11 second combo.
May 26th, 2022, 03:40 PM
#202
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Join Date: Aug 2012
Location: Colorado Springs Colorado/Thousand Oaks Ca
Posts: 1,721
How efficient the car uses the HP/TQ is a big factor in ET goals. The less efficient the car the more HP/TQ required to run mid 11's.
coppercutlass car is an example of an efficient use of HP/TQ on a budget.
coppercutlass car is an example of an efficient use of HP/TQ on a budget.
May 26th, 2022, 03:41 PM
#203
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Join Date: Aug 2012
Location: Colorado Springs Colorado/Thousand Oaks Ca
Posts: 1,721
100% agreed!
I know of a certain racer who took a used stock 455 out of a Toronado with C heads, performed a valve job and honed the block and installed new rings, and used a Lunati “Stocker” cam.
This was all in an F-85 with a good converter and 3.73’s I believe. Solid 11 second combo.
I know of a certain racer who took a used stock 455 out of a Toronado with C heads, performed a valve job and honed the block and installed new rings, and used a Lunati “Stocker” cam.
This was all in an F-85 with a good converter and 3.73’s I believe. Solid 11 second combo.
May 27th, 2022, 06:10 AM
#204
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Join Date: May 2022
Posts: 264
100% agreed!
I know of a certain racer who took a used stock 455 out of a Toronado with C heads, performed a valve job and honed the block and installed new rings, and used a Lunati “Stocker” cam.
This was all in an F-85 with a good converter and 3.73’s I believe. Solid 11 second combo.
I know of a certain racer who took a used stock 455 out of a Toronado with C heads, performed a valve job and honed the block and installed new rings, and used a Lunati “Stocker” cam.
This was all in an F-85 with a good converter and 3.73’s I believe. Solid 11 second combo.
So with that being said, what was the combo to make this lighter F85 run solid 11? Would like to do it with 3.08 or 3.42 gears? BUT could swap i to more gear and overdrive trans, 4L80/700R4 or even consider a gear vendor which for the $$$ might be the best way to go.
Last edited by New2oldsw30; May 27th, 2022 at 06:12 AM.
May 27th, 2022, 06:17 AM
#206
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Join Date: Aug 2012
Location: Colorado Springs Colorado/Thousand Oaks Ca
Posts: 1,721
"So with that being said, what was the combo to make this lighter F85 run solid 11? Would like to do it with 3.08 or 3.42 gears? BUT could swap i to more gear and overdrive trans, 4L80/700R4 or even consider a gear vendor which for the $$$ might be the best way to go"
Not if you want a 11 sec Olds...............................maybe the gear vendor
Not if you want a 11 sec Olds...............................maybe the gear vendor
May 29th, 2022, 10:45 AM
#208
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Join Date: Sep 2013
Posts: 2,080
No..........but no Olds expert here. I do know one thing, there was a Brandon Bakies 455 stocker build I posted a while back I thought made around 507 HP, I couldn't see why my build would make less but really had no idea.
https://youtu.be/ugYQgIuKc5Y
https://youtu.be/ugYQgIuKc5Y
For those that don’t know…factory intake, valve lift rule, G heads and factory weight 😎
June 3rd, 2022, 06:16 AM
#211
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Join Date: Aug 2012
Location: Colorado Springs Colorado/Thousand Oaks Ca
Posts: 1,721
I used Morel lifters, the cam was 232 @ .050, my cam grinder Spiro isn't open to the public so it will be hard to find any information, but if you were to call him and ask him about the cam he made for me I'am sure he would fix you up.
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