Originally Posted by Thumper33
Hey guys i'v built a 383 stroker 10.82 to 1 compression the car is talking to me when I shut it down. the timing is set correct and I'm running 94 octane someone told me if I used a colder plug it my correct the issue.
Your thoughts would be appreciated thumper 33
To expand on S10 Racers post:
Which cylinder heads do you have?
What exactly is your idle timing?
How was it set?
Do you have the correct timing tab for the balancer?
Which spark plug are you using?
What is your idle speed?