LSX 78mm FAST intake new $600
Registered User
Joined: Feb 2000
Posts: 1,248
From: Bountiful, Utah
stock heads and shortblock with the following comp cams /intake combo.
comp xr265hr
ls1 intake= 450hp
ls6 intake= 459hp
fast intake= 462hp
comp xr275hr
ls1....462
ls6....471
fast...479
comp xer281hr
ls1.....484
ls6.....495
fast....503
info in current chevy hi performance aug 2004
comp xr265hr
ls1 intake= 450hp
ls6 intake= 459hp
fast intake= 462hp
comp xr275hr
ls1....462
ls6....471
fast...479
comp xer281hr
ls1.....484
ls6.....495
fast....503
info in current chevy hi performance aug 2004
Thread Starter
Registered User
Joined: Dec 2000
Posts: 709
From: Waterford, MI, USA
Just about 20hp over a LS1 intake and more if you have head work. Plus it has the nitrous bosses if you are going to direct port spray.
Last edited by TA Jack; Jun 23, 2004 at 07:06 PM.
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