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How much would I gain from changing heads? VID!

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rmcomprandy
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How much would I gain from changing heads? VID! Empty How much would I gain from changing heads? VID!

Post  Jeremiah May 9th 2010, 6:02 pm

From going from my worked procomps to a SCJ or something? I have went 9.90 on a 200 shot with my setup now and know there is more in it with a little more tuning..


Last edited by Jeremiah on May 12th 2010, 9:55 pm; edited 1 time in total

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Post  bruno May 9th 2010, 6:16 pm

i run 9.0's @154 with my worked edelbrocks ........

i would say with some scj , tfs , p-51's depending on the whole package and weight you could run low 9's or high 8's .....all on just pure muscle

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Post  Jeremiah May 9th 2010, 6:21 pm

Ill post up my combo when I get inside on my home PC.

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Post  Jeremiah May 9th 2010, 6:27 pm

I have a 466 BBF with ported to the max procomp aluminum heads and all the good stuff in them, Comp Cam 306-306
262-262 @.050
Valve lift 640-640 1.7 Rocker arms. SpeedPro dome pistons, Hbeam rods BIG tube headers, 1150 Dom carb, 4000 or so stall, C4 with brake, in a fox body mustang coupe.
3200# with me in it..

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Post  rmcomprandy May 9th 2010, 7:15 pm

If ported SCJ's or P-51's are cammed correctly ... over a hundred horsepower.

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Post  dfree383 May 10th 2010, 9:11 am

X2 I'm with Randy that you need to look at your camshaft specifications and get something build for the motor, the generic comp cams series you have is leaving a bunch on the table IMO too.
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Post  bigblockfox468 May 12th 2010, 9:45 pm

Got any video and time slips to prove?
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Post  Jeremiah May 12th 2010, 9:49 pm

https://s28.photobucket.com/albums/c238/93stang/?action=view&current=Racevids060.flv

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Post  bigblockfox468 May 12th 2010, 9:58 pm

Cool she's cranking
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Post  Jeremiah May 12th 2010, 9:59 pm

Thanks man.. Cant wait to get it tuned in... Shocked

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Post  IDT-572 May 16th 2010, 10:41 am

rmcomprandy wrote:If ported SCJ's or P-51's are cammed correctly ... over a hundred horsepower.

More like over 200 hp, I think that was a 9.90 pass on a 200 shot.
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Post  Jeremiah May 16th 2010, 10:58 am

Ot has A LOT left in it. The jetting was WAY off

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Post  dfree383 May 16th 2010, 11:13 am

With proper parts and set-up with p51's this should run mid to high nines N/A without an issue. The 466 charlie and I did last year made 750 dyno prove hp n/a on pump gas, Randy had a similar one making about the same. Only wild parts where the cams and tunnel rams.
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Post  richter69 May 16th 2010, 12:14 pm

Video proof.................N/A.........472, speed pro domes, h beam rods, stock block, solid roller 740/720 269/274 @ .050, 108 ls, TFS Street heads just port matched w small valves, victor intake, 4.0 flying toilet on plain meth, c4, 9" converter, 4.33 gear, 31" tire (non W Very Happy ) 3200#s, Autolite spark plugs and green oil............

How much would I gain from changing heads? VID! Th_jon102806
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Post  Jeremiah May 16th 2010, 12:48 pm

Taking donations for a set of heads and well just see how big of a difference it makes.. My paypal is jcollins68@yahoo.com.... Thanks guys.. LOL!

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