biggrant01
02-05-2010, 01:45 AM
i just finished swapping an SR20 into my 93 240sx
it wont idle properly. the car has a K&N air filter, FMIC W/ bov (CXRACING) an aftermarket Downpipe, and an HKS Hi-flo cat back.
Ive tried adjusting the CPS, its very tight, i cant get it out! but i was able to adjust it with a rubber hammer. there was really no change!
now heres the thing, i was originally sent a "blitz tuned ECU" - and i emailed the company who i bought the motor from, and they said they would send me a stock one.
i also checked that i have fuel pressure, spark, and compression. the ecu also appears to be tunable using some kind of small screwdriver.
what should i do!?
it wont idle properly. the car has a K&N air filter, FMIC W/ bov (CXRACING) an aftermarket Downpipe, and an HKS Hi-flo cat back.
Ive tried adjusting the CPS, its very tight, i cant get it out! but i was able to adjust it with a rubber hammer. there was really no change!
now heres the thing, i was originally sent a "blitz tuned ECU" - and i emailed the company who i bought the motor from, and they said they would send me a stock one.
i also checked that i have fuel pressure, spark, and compression. the ecu also appears to be tunable using some kind of small screwdriver.
what should i do!?