#4320, "RE: Daily Driving Near Stock MS" In response to Reply # 1 Feb-01-09 05:56 PM by teklein
Originally posted by bullettdsm Do the Mopar PCM. I want to see how it works out And no butt dyno. I want before and after dyno numbers, lol. MB
K, lol.
My educated guess is id gain quite a few horses. I know people attribute most of the power difference between a 420A and D4RE to a hotter tune on the ECU. Cant confirm that.
And I know on my 1996 Neon I picked up 9whp from the Mopar PCM with less mods (Iceman intake, Borla muffler).
So, my educated guess would be around 12ish. But I could be very very wrong.
Ill just order the MP PCM and the Miller repin tool and get to work me guess.
#4327, "RE: Daily Driving Near Stock MS" In response to Reply # 5
I had a daily driver with the MS, hooked to a wideband and if you tune it leaner than 14.7:1 in vacuum, 30+ MPG is easily obtained. If I drove very conservatively I would get around 35 MPG. If you do everything right, the car runs far better than with the stock ECU.