Just the other day i noticed that my crx at 4k starts to sputter and choke, it only happens once in a while. Its a freshly built motor with no more than 100miles on it. I was thinking it has something to do with my 3 bar map sensor because when i tinker with it, the idle starts to drop. Any of ya'll got any ideas? thanks

 

engine check light on?

 

does`ur ecu have a two stage launch controll or somthing of that nature either that or maybe the dizzy what injectors are you running do you have a feul pressure reg cause that can be ur prob

 

somebody was telling me something about the dizzy im using the obd1 b16, whats the deal about the fpr i have a aeromotive and 780cc

 

sounds like a crank position sensor in your dizzy.mine used to do the same thing.

 

thanks ill look into that

 

Is it tuned?