Supreme Speed Salon (87 T Top Salon build)

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81cutlass

Comic Book Super Hero
Feb 16, 2009
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Mind sharing some specifics about the heads combo on those? I know they are eldelbrock BBO heads, but are they milled, what springs & rocker setup, ect.

Thanks!

It looks awesome!
 

SupremeSpeed

G-Body Guru
Sep 29, 2016
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Mind sharing some specifics about the heads combo on those? I know they are eldelbrock BBO heads, but are they milled, what springs & rocker setup, ect.

Thanks!

It looks awesome!
I had a shop order and build the motor. Its bored .030 over full roller. Rockers arms are 455 7/16 1.52. All Comp Cams pushrod and rocker arm kit as far as I know.
Screenshot_20200403-160931_Gallery.jpg
 
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Oct 14, 2008
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Weird, factory ratio is 1.6, wonder what those rockers are for sbc?
 
Oct 14, 2008
8,806
7,746
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Melville,Saskatchewan
As long as the pattern is good and pushrod length is right, they should work fine. You will have less lift than advertised as Olds cams assume a 1.6 ratio.
 
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SupremeSpeed

G-Body Guru
Sep 29, 2016
596
802
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As long as the pattern is good and pushrod length is right, they should work fine. You will have less lift than advertised as Olds cams assume a 1.6 ratio.
Ok I see. Do you think I would notice a difference? More lift seems better but IDK 🤷🏿‍♂️
 
Oct 14, 2008
8,806
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Melville,Saskatchewan
I was just going through this thread but haven't found the cam specs, what are they? Your heads move serious air, around 260 CFM and 190 exhaust with a much better chamber design. I say 1.7 rocker arms but it depends on the cam, those heads will take .575" lift.
 

TURNA

Rocket Powered Basset Hound
Jul 24, 2009
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What does the cam call for?
 
Oct 14, 2008
8,806
7,746
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Melville,Saskatchewan
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