Is there an aftermarket optispark '94" LT1

[Brendon444]

Is there an after market optispark for a 94 LT1 or is the only choice Chevrolet genuine parts (Gag)

[tacoma man.]

Originally Posted by Brendon444

Is there an after market optispark for a 94 LT1 or is the only choice Chevrolet genuine parts (Gag)

there are 2 out there, 1 of them is a deltech ignition, im not sure what the other one is called tho.

[89IROC&RS]

there is an aftermarket system, that bypasses the optispark and uses an independent coil system with an optical trigger. i dont remember exactly what the name is, but it was in one of the big name car magazines. hit up the websites and search for optispark and see what comes up.