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#11

10-15-2012, 03:27 PM

nitehawkjcb

Monte Of The Month -- April 2012
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A busted piston if you're knocking...

#12

10-15-2012, 06:39 PM

03SS/00GSE/93LX

Join Date: Aug 2009

Posts: 565

I wouldn't stress about it. Chances of blowing up an L67 on a 3.5 pulley are pretty much slim to none.

#13

10-15-2012, 06:44 PM

nitehawkjcb

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Just speaking from experience, had I not been scanning when I had those mods, 10* of KR woulda had me toast. It takes some cars a cam to run a 3.4 pulley, OP just be sure to scan...

#14

10-15-2012, 06:44 PM

Leprechaun93

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providing you have enough supporting mods and no kr

#15

10-15-2012, 06:46 PM

03SS/00GSE/93LX

Join Date: Aug 2009

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Been doing the fast car thing for a long time. I've never seen an L67 blow up with a 3.5 pulley. Boosted L36? Maybe...but the lower compression motor, eh, not going to happen.

#16

10-18-2012, 12:01 PM

dan1313

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High 14's!? My friend with a gtp with everything I have plus headers ran a 13.84 and we are usually dead even when we race..

#17

10-18-2012, 12:42 PM

Zen

Join Date: Sep 2011

Location: syracuse,ny

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Quote:

Originally Posted by dan1313

High 14's!? My friend with a gtp with everything I have plus headers ran a 13.84 and we are usually dead even when we race..

Then you should be fairly close depending on how your tires grip at the track.
Wouldn't be too bad of numbers

#18

10-22-2012, 09:00 PM

Enzo354

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Haha, a guy near me is running a 3.2pulley on alky injection and a downpipe, with no KR. He's going to a 2.8 now. You would be surprised what you can get by with.

#19

10-22-2012, 11:11 PM

turbo monte

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Quote:

Originally Posted by 03SS/00GSE/93LX

Been doing the fast car thing for a long time. I've never seen an L67 blow up with a 3.5 pulley. Boosted L36? Maybe...but the lower compression motor, eh, not going to happen.

agree with shawn, he knows his stuff i know this guy personally. its all in the tune man, if its tuned right you are more than safe with a 3.5 on a l67 block

Last edited by turbo monte; 10-22-2012 at 11:46 PM.

#20

10-25-2012, 10:17 AM

03SS/00GSE/93LX

Join Date: Aug 2009

Posts: 565

Quote:

Originally Posted by turbo monte

agree with shawn, he knows his stuff i know this guy personally. its all in the tune man, if its tuned right you are more than safe with a 3.5 on a l67 block

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