My ta has 36K on it. I have a miss at idel and pops a little through the rpm range. I just replaced the plugs and wires( What a nightmare that was) and that didn't do a thing. It still is acking the exact same way. Could it be the opicspark. I just want to get some suggestions before buying that dude. Thanks for any help. Troy.

 

Is it a "stumble" or "stutter"? I hope not for your sake but you may want to search those two words and take a look at the posts. There are some that are on a quest to defeat the mysterious LT1 problem.