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hello,
So I got a new SR20DET built for me and for the life of me I can't seem to get an Enthalpy tune that will work. It's driving me crazy. It shouldn't be this hard. I have been through 4 sets of chips that are either very rich or very lean, and none of them have been close enough to make it work by adjusting base fuel pressure to compensate. Configuration:
SR20DET #62 ECU flashed by Enthalpy
GT2871R .64 using the internal wastegate and stock actuator
Circuit Sports braided turbo oil & coolant lines
BC264 12.0mm cams (new)
JWT cam gears (new)
Greddy valve springs, BC titanium retainers (new)
Megan tubular exhaust manifold
Stock SR20DET S13 intake manifold, S13 throttle body (motor is a black top non-vvt)
Z32 N62 MAF
Apexi Z32 suction kit
Injector Dynamics ID1000 top feed high impedance fuel injectors (new)
HKS top feed fuel rail (new)
Aeromotive Fuel Pressure Regulator, Aeromotive 10AN filter and Aeromotive AN push lock lines (new)
Walbro 255LPH fuel pump
Wiseco 9:1 pistons, 86.5mm (new)
Eagle rods (new)
ARP head studs (new)
Apexi 1.1 head gasket (new)
Blitz i-sbc ID digital boost controller
Greddy turbo elbow and down pipe
Invidia 3” full exhaust with Magnaflow 3” spun metallic catalytic converter, and extra 3” Magnaflow race muffler to quiet it down
Greddy hot pipe
Greddy front mount intercooler
Greddy blow off valve
Yesterday it stranded me at my work because it fouled out all my plugs by covering them with unburned fuel just trying to start it. I am thinking of giving up on the ROM tune and going AEM, but everything I have read tells me that I shouldn't HAVE to do it. Are there any 2871 guys who have gone standalone?
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