[BowTieOgre]

Originally Posted by shifty

The optispark setup on the LT1 was riddled with problems:

http://delteq.com/opti_design.htm

That explains it better than I would. If you read anything, read the 4th paragraph, but all of it is good reading, especially if you own a stock LT1, or one that hasn't had the water pump or anything else replaced on it.

I found a whole writeup at a website (using Google) which covered all of the shortcomings of the LT1, it was very informative. LT1 < LS1.

Thanks for the info Shifty. Lot more info than "ask somebody else". I will make sure I address those issues before I install the motor.