View Poll Results: how many optisparks have you replaced in your lt1
0
36
38.71%
1
32
34.41%
2
11
11.83%
3
4
4.30%
4
6
6.45%
5
4
4.30%
Voters: 93. You may not vote on this poll
how many optisparks have you been through
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#10
I put a new opti on when I rebuilt the motor, blew that one and put the stocker back on and she still runs like a champ!
long live the opti!
But when this one goes I am going ls1 pcm conversion
long live the opti!
But when this one goes I am going ls1 pcm conversion
#11
TECH Veteran
I am on my second, but I really changed the opti when I did not need to. The problem was a plug wire. That was when I was an LT1 newbie, LOL. About 80k miles on the one in there now (GM opti).