my gf's cuzin has a 98 dx coupe. under the hood is a b20 w/ a gsr head. hes running a gsr ECU and the car doesnt seem to be working right. it will start and idle a little rough and when you give it gas after it warms up. it completely dies out. any ideas on what the problem could be? thanks in advanced
nick

 

Any CEL's?

 

not that i know of but i can find out... this car is really wack... i guess the dad fucked w/ it so we dont know the problem... its just sitting on the side of my gf's house... i may take some parts from if if need be theres a nice dc sportrs strut bar chilin in the trunk w/ like 4 ECU's... but i dunno what they are fdor... along w/ a b18b1 bare block and some wire harnesses... prolly like a grand just in that trunk

 

Probably has multiple sensors crossed, a bad vacuum leak, fouled plugs or a head gasket probelm somewhere. We really can't help you much with what you gave us.