LQ4 wiring questions
Thread Starter
Teching In
Joined: Mar 2006
Posts: 35
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From: Wisconsin
LQ4 wiring questions I picked up an LQ4 long block. It has no coil packs or wiring. I am looking to probably go with a Speartech harness. After talking with John at Speartech I am now trying to determine where to find the coil pack sub-harness or if this is something that can be put together.
I don't have any coils either. It looks like the connectors are different between the truck coils and the Vette/Camaro coils. Is there a difference? Since I don't have any of the wiring or coils which should I set it up with?
Any help would be great.
Thanks in advance!
I don't have any coils either. It looks like the connectors are different between the truck coils and the Vette/Camaro coils. Is there a difference? Since I don't have any of the wiring or coils which should I set it up with?
Any help would be great.
Thanks in advance!
The truck (LQ) and car (LS) coils and hanesses are different. The injectors and harnesses are different too. If you're going with the original truck injectors, it would be easiest to get all truck harness, coils, etc.
You can find them on ebay pretty cheap.
You can find them on ebay pretty cheap.
