post #1 of Old 02-19-2010, 12:04 PM Thread Starter
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1990 YJ Wrangler 
Join Date: Feb 2010
Location: Maine
Posts: 1
4.0 Firepower Ignition on a 4.2?

I just bought a 1990 YJ with a 4.2. The Guy I bought it from also gave me a Firepower Ignition for a 4.0 (Screaming Demon Coil, Cap, Wires) I'm just wondering if these will work on my 4.2 I've done some searches but haven't found anything specific to putting this on a 4.2.

Thanks For your time

jamarquis is offline  

258 , 4.0 , 4.2 , firepower , screaming demon

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