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Your cart is empty.Proform High-Performance HEI (High-performance Electronic Ignition) 50,000 volt coil is compatible with original OEM HEI internal coil Ignition systems for a quicker throttle response and more RPM power. Clamshell packaging.
Customer
2025-08-08 18:03:24
Perfect for my application
Robert Clark
2025-06-26 10:36:01
Coil work as it should, no problems so far , packs a good punch to my spark plugs
Jim Romero
2025-06-11 13:16:31
Un repuesto muy funcional para mà vehÃculo
leslee
2025-05-26 16:21:46
Yellow And red wires arcing.
Clark Holt
2025-05-05 14:05:45
part is as described, easy fit, ten minute job. my only greif was the packaging it came in, was not really sealed, I was lucky the "box" made it to my house with the part inside, shipping was on time with the date they provided but it was still a long wait for a one item order. I shall update my review after driving a while so I can see if theres a jump in mpg and horsepower. the old coil was stock and all rusted out so this should be a great upgrade for my 81 El Camino
Yango
2025-05-02 14:29:01
My car start faster and it run better. More spark thru that spark plug and better acceleracion. and is better
gtbmjb
2025-02-22 11:07:13
This coil has great specifications. Unfortunately it did not perform well. The yellow wire was arching badly when the engine started.
Rick Myers
2025-02-08 15:44:20
Works Great !!!
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