Corvette Forums - Corvette Enthusiast Site - C4 Engine / Buick Roadmaster

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- - C4 Engine / Buick Roadmaster (https://www.corvetteforums.com/forum/corvette-c4-forum-14/c4-engine-buick-roadmaster-14651/)

C5Cruiser

02-25-2012 01:33 PM

C4 Engine / Buick Roadmaster

Looking to buy a Buick Roadmaster with a factory installed LT1 and I keep hearing that the Optispark distributor can be an issue. :confused:
I presently own a C5 and the LS1 engines and pretty much bullet proof and I really don't want to buy a can of worms.
Can someone educate me regarding LT1 issues before I pull the trigger?

Thanks! :D

C5Cruiser

02-25-2012 01:55 PM

Also, a company by the name of Delteq sells an aftermarket ignition system for the LT1 completely elliminating the optispark.
Has anyone heard of this?
Pros/Cons?

http://www.delteq.com/opti_pricing.htm

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