How much boost in the stock setup?

Josephm said:
FoMoCoSHO said:
Josephm said:
No. Running E85 would allow more timing which is not available with the stock system.
I'm going to disagree with this.

I'm seeing timing advance of 26 degrees at WOT in 1st gear.

I am also running 4/10 ths quicker on the corn.

13.70 @ 102.70
VS
13.31 @ 105.26

Torque indicated a peak increase of about 40 HP.

Seems to line up pretty well with my before and after times.

Your still on a stock tune? I am guessing that once you up the boost, your going to run out of fuel real quick.

That's where a upgrade fuel pump would benefit significantly being able to run E85 with a tune.
Not tuned and Torrie seems to think 30 percent is about the max tuned. I am fine with that as I don't need a 10  second car at this point. Depending on what goes on with the next car purchase that may change.
 
FOMOCO when are you going to grow up and get a tune...?  :)

When I last checked 12.9 tune only (1500 elevation and 2000 DA) is still better than 13.3 with E85.  LOL
 
Needmoreboost said:
FOMOCO when are you going to grow up and get a tune...?  :)

When I last checked 12.9 tune only (1500 elevation and 2000 DA) is still better than 13.3 with E85.  LOL

Haha, I've had catted downpipes sitting in my basement for 2 months and still haven't installed them.

I guess I lack motivation because I still enjoy the hell out of the car in stock form.



 
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