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Recently switched from Hondata Kpro to AEM Infinity, so started from scratch with a new tune. I made the switch mostly for all the fail-safe features (oil temp, oil pressure and fuel pressure setup so far)....but the car seems to be running a bit smoother and making a little more power and torque, so Bonus!
Quick rundown of my setup:
Full-Race prostreet turbo kit w/GTX3576
Stock 2.2L bottom end
URGE turbo head
FID 1200cc injectors
SOS twin pump surge tank (450 in tank, twin 320's in surge), 8an feed / 6an return
SOS Flex-Fuel setup
Most of the tuning was done in 4th gear and I'm running a Puddymod diff w/3.90 gears
Full tank of E85 (we were reading ~E78 from the ethanol sensor)
Boost is at ~14.5psi
Tuning was done a mile above sea level (Denver) on a 2wd dyno, so there are some correction factors
We were seeing 103 degrees inside the shop during tuning
I haven't had a chance to drive it since the tune, so no initial impressions. Also, I'm not chasing #'s or here to brag...just wanted to post up about my setup and switch to Infinity
Ooopps.....totally forgot that we switched from the OEM IAT sensor in the IM to a GM IAT sensor now mounted in the lower charge pipe (post Intercooler)
All I can do is post the info that I know....obviously lots of variables with elevation, dyno, etc
Yes, we were getting spark blowout at 17psi so had to turn it down. Unless the SOS 3 bar MAP sensor is reading incorrectly (or the values for the MAP were entered into Infinity incorrectly...but that is a little beyond me), we are at 14.xx psi
07-26-2017, 11:06 AM
Switched from Kpro to AEM Infinity - new Dyno #'s
