Thread: Plans for a TPI
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Old 05-24-2012, 11:51 AM   #19
Slow-V6
 
Join Date: Aug 2005
Location: Blackwood, NJ
Posts: 2,295
iTrader: (10)
Quote:
Originally Posted by TPI Monte SS View Post
I had the S/R Torquer 305s on my old Monte - they're basically a cast iron version of the L98 58cc Corvette head. The first motor we built was a stock '87 LB9 bottom end with a Crane 2031 Compucam (.438/.452 lift) and those heads and it made 223 hp and 277 ft. lbs. at the wheels on a lean factory tune.

The World heads will also handle a ZZ4 cam, because the second motor I built was an L98 with the same heads and a ZZ4 cam. The car ran great and made plenty of power with just a 52mm throttlebody, ported plenum and aftermarket runners.


223rwhp out of a heads, cam 305!! Was that a TPI car?? Man I made 225rwhp on a heads and cam 3.8 V6 Firebird.

Bottom line is you want to have fun with your car.. If having a 240rwhp car is good enough for you to have fun then go for your 305 build. For me I would do a Blower on the 305.. Thats very unique and you will make more then 240 rwhp and the sound alone from the blower will bring a smile to your face..
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Jeff
2002 WS6 T/A.. M6..Built 383 TMR tune..461rwhp,458rwtq
2009 G8 GT. Bone stock 13.6@103.. Vararam Intake, GXP Axlebacks, LS2 FRC's
1998 Corvette Convertible, Vararam Intake+Power Duct, Fast 90/90, Ti Axleback..12.8@110
2003 Cobra Convertible 10th Anniversary
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