The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Blue68 · 04-08-2003, 05:52 PM

Go with an aftermarket coil and module. Most you will get out of HEI will be in the 45,000 volt range.

My .02 cents is install a solid HEI that's in good tune with quality wires and spend your money upgrading elsewhere UNLESS you have high compression and/or run higher octane or higher RPMS. But that's just me.

04-08-2003, 05:52 PM	#3
Blue68 Registered User Join Date: Apr 2000 Location: Frisco, Tx, USA Posts: 606	Go with an aftermarket coil and module. Most you will get out of HEI will be in the 45,000 volt range. My .02 cents is install a solid HEI that's in good tune with quality wires and spend your money upgrading elsewhere UNLESS you have high compression and/or run higher octane or higher RPMS. But that's just me. __________________ http://home.comcast.net/~r.landrum/w...tos.html-.html '68 C-10 LWB, '98 Z-71 350 w/accessories (Serpentine), Edelbrock Performer, Edelbrock 1405 (600cfm) carb, GM HEI, CompCam Extreme 4x4 roller cam, Thorley Headers, Carter Electric Fuel Pump, Vintage Air, 700r4, 3.73, disc brakes and power steering upgrades.