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#97: 02-12-2014, 07:41 PM
AVCS 30* Testing
covertrussian's Avatar
Title: MPG Tuner
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Location: VA
Car: '05 LGT, '12 OBP, '00 G20+T
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I wanted to test how much was too much with AVCS. Top map is what got me 26.9mpg, bottom map the AVCS advance maxed out.

Looks like 30* is definitively too much advance/overlap for stock turbo and downpipe. The car lost power cruising, and was at 3/4 tank by 80 miles, usually it's at 110-120, filled up 23.17mpg...

Here are some learning views, this one is from the 10* map

Here is the 30* map, lots of knocking...

I will try 15-20* next time I go on a highway drive.

Last edited by covertrussian; 07-31-2014 at 06:34 AM..