Discussion Starter · #1 ·
Thread copied from EvoM from anyone who didnt see it there:
Ryan[email protected] said:After having tuned our own shop car I managed to allot some time for a good customer of ours, BlackTrack on these forums, that uses his EVO X for road racing pretty much exclusively. Initially we did not have the file that we needed to tune the car, but the wizards over at ECUTeK whipped up a file for us and the very next day we were right on top of it.
The modifications that are currently installed on the car are:
AMS Upper intercooler pipe
AMS Turbo inlet/maf pipe
I’m still amazed at how crappy these cars run without a tune. The large dips you see in the lower HP chart are the car misfiring because it is so ridiculously rich, even with our AMS MAF pipe on it.
Boost is about 27-28 psi and dropping to 19-20 psi up top. A/F’s are in the mid 11’s, and the tune is a little conservative to meet the demands of road racing. All dyno runs are done with 100oct in the tank.