I'm located in arizona and my roomate wants to purchase a car like what you have. Where are you located? Any other pics please? Also is that $4300 obo? Have cash or can trade ls1 Lq9 w/harness & 4l80e.
Sorry, Optispark is the retarded ignition system that GM used on the LT1 engines. They usuall start to have problems around 100k and cost 700-1000 for a full tune up. Do you know if a tune up has ever been done??
Thanks
Zak