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Old March 1st, 2008, 12:10 PM
ITSNOTAGN ITSNOTAGN is online now
Shadow Master
 
Join Date: Dec 2002
Location: Breckenridge MN
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Posts: 542
One thing you might want to look into. Its quite obvious that the motor will handle it just fine, so dont worry about that stuff. To build a motor that is stricktly for E85, you need to have compression. Alot of it. I would use regular N/A forged pistons, and bump it up to high 9s-10.0:1 compression. Using the stock turbo with that compression on 20lbs would be easy and make some serious power.
Gary
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87 Buick T-type WE-4,
6.0L LQ4 iron block LSx,
65# injectors, dual walbro 255s
HP Tuners 2-bar Speed Density EMS
224/224-112 cam,
4L80E, Fuddle 3200stall,
BW s475 turbo, 60mm wastegate,
9" rear 31 spline with spool, 3.07:1 gears,
11" rear disks,
TRZ Manual Rack and Pinion
full 4" exhaust with dynomax race bullets
650hp 585ft-lbs(crank)on 89 octane and no intercooler, 9.5psi-12 degrees timing
11.42@119-7psi
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