Coil Harness Performance Exhaust 90° Male AN Union With

90° Male AN Union With 1/8" NPT Post

Convert your GM LS engine to allow a 4150 style throttle body to sit on top of your engine for retro-fit applications with this Aeroflow Performance Street low rise cast intake manifold

Rear adjustable trailing arm made of unique high density steel

Will not fit Hydromatic and Powerglide automatics

then please LEAVE A NOTE in the CART AREA when checking out and we will accommodate your request at NO CHARGE

Coil Harness Performance Exhaust 90° Male AN Union WithSuit LS Series Coils MSD Or OEM Part Number: MSD88867 his harness has been made by MSD to correct a check engine light issue that can arise in vehicles using the MSD LS Coil Packs on their engines. This harness will supply additional battery voltage to the coils in order to fire the coils properly and not drain other engine systems of power. This is necessary due to the varying wire gauges used on production vehicles. Corrects check engine light