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Old 02-13-2012   #19
Shrek
 
Join Date: Sep 2010
Location: Currituck, NC
Posts: 246
Default Re: Dyno Pull yesterday (OBX Headers)

Not a problem Paul. There could have easily been a problem with the motor way back then. My guess would be injectors! I was always a little bummed about the 309, because the other two 91's that day pulled high teens and low 20's. But the car always ran smooth and felt like good power for a weekend cruiser for the wife. That was until the injectors caused it to start bucking and missing last year. I put in a set of FIC injectors and could tell right away that we had more power than before but never got it to the dyno to confirm my butt dyno. My guess is we could probably get more power now with a custom tune. It was definitely running a tad rich on this tune from Marc, but since she probably wouldn't notice the difference, I'm going to play it safe and let her have at it like it is.

I'll get a copy of each dyno posted up.

***EDIT*** Here are the sheets!

2003



2012

Last edited by Shrek; 02-14-2012 at 07:33 AM.
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