LS2 Coils on a LS1?
Thread Starter
TECH Apprentice
Joined: Apr 2004
Posts: 315
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LS2 Coils on a LS1? I am in need of ignition coils for my LS1 swap and need some input on the LS2 coils over the LS1/LS6. Are the coils compatible with the LS1 PCM and harness? Is the spark any hotter?
BTW I look at the MSD's and I don't want to pay that much.
BTW I look at the MSD's and I don't want to pay that much.
Thread Starter
TECH Apprentice
Joined: Apr 2004
Posts: 315
Likes: 0
I read as much as I could about them and the guy said they would work. I know that doesn't mean crap but they came NEW with a harness and bracket. With any luck the harness will work with the LS1 engine harness but that’s not a big deal either because these are going in my IROC. I just dont want to run into an engine that will not start and later track it down to the coils. Lets see a new LS1 engine into a 90 Iroc with all new sensors and harness. Man that leaves me open to about a million problems I could run into. 
Thanks for the info and ideas guys!
Thanks for the info and ideas guys!
