When I get on the throttle it breaks up considerably. Its definitely electrical. I have a aftermarket ignition. A CRANE ignition with CRANE ps92 coil. I believe it may be my coil that's going. Its a few years old. Anybody else encounter this problem?


Here's my other problem. I just rebuitl the engine with high (12.5:1+) compression and I can't seem to get the idle to raise beyond 600 rpm. Any ideas? Map Sensor?

TIA

 

What do you mean by breaks up considerably? Do you mean it stumbles?

 

make sure the coil is wound correctly/not messedup
same for the ignitor

 

What I mean when it breaks up is when I step o n it , its like the ignition is not able to provide spark or something, under partial throttle it seems to be alright but when i get on it, it goes pop pop pop. its really a pain in the ***.

I'm gonna look for a stock coil to put in the distributor to see if that clears it up. I replaced the distributor about a year ago, I don't think it would be the ignitor but ya never know. thanks for the help.

How can I check to see if its the ignitor?

 

Ya get rid of the crane garbage, it caused me all kinds of problems on my GSR