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Old 08-01-2012, 12:31 PM   #6
Scooby Specialist
Member#: 107179
Join Date: Feb 2006
Chapter/Region: MWSOC
Location: Bensenville, IL
1.27 60', 9.37 1/4


Originally Posted by Dr. octagon View Post
Wow, sounds like dream setup.......when did you see full boost and how much boost where you running?
On 100 octane I had it at around 30-31 psi most of the time and drove it several thousand miles, pretty much the whole summer, straight on 100 octane.

In 3rd gear, 20 psi was at ~4100 rpm, 30 psi at about 4700 rpm based on this old log I am looking at. In 4th gear I have logs of 20 psi at 3600-3700 rpm, 30 psi by 4100.

This was my old 4th gear airboy. Note I swapped out a lot of parts and did weight reduction so I didn't know exact weight so I estimated what I thought was high and low weight for the car which is the two lines. Actual power would be somewhere in between.

Edit: In looking back at the log I made that picture from that wasn't even the finished tune. It is about 3.5-4* of timing off.
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Last edited by RexFTW; 08-01-2012 at 12:42 PM.
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