Anyone ever run the AEM IGN-1A coils? They are 5 wire as opposed to 4 wire. pinout is A) trigger TTL signal, B) sensor gnd, C) engine gnd, D) battery gnd, E)switched ign 12v. I am assuming that there is merely an extra ground. Anyone care to input opinions or facts?
Last edited by avalanche; 01-09-2017 at 03:31 PM.
Never tried them before. The stock coils are just so good that I've never seen a reason to stop using them.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
Saw this on CF
http://www.corvetteforum.com/forums/...n1a-coils.html
Post a log and tune if you want help
VCM Suite V3+ GETTING STARTED THREADS / HOW TO's
Tuner by night
CPX Tuning
2005 Corvette, M6
ECS 1500 Supercharger
AlkyControl Meth, Monster LT1-S Twin, NT05R's
ID1000's, 220/240, .598/.598, 118 from Cam Motion
2007 Escalade, A6
Stock
Thanks! There are many benefits to to these coils. My favorite is the large HEI style terminal and the positive retention of the wire. The extra power of the coil is just an added benefit.
Reply With Quote