bestsuv
New Member
Anyone have thought on ignition coils oem or performance
I put on a set of 8- S O S Coils # 65350, 10mm. Wires and E3 # E3-62 Spark Plugs in my 06' 2500. And replaced my Mass Air with a Granatelli Motor Sports Mass Air Sensor # 350115-C, Tune for a K&N Cold Air Filter #K&N 57 Series. And it runs better and you can tell, no more poping sounds or jerks. DonaldRandy said:DUI has them...
S O S
http://performancedistributors.com/product/gm-ls-sos-coils/