Well I forgot to post in here after the dyno day this summer. Better late than never.
327 .060 over 9.3:1ish comp
Pretty much stock bottom end
2.02/1.60heads
Single plane intake
Real mild cam, like 80s lt1 mild
Holley 600cfm carb
Low 13s afrs at wot
STOCK cast iron exhaust manifolds and dual 2" exhaust through stock mufflers.
Last year I was on a dynojet and it made 185hp/222 tq
This year it was on a dyno dynamics and made 196hp280tq.
only thing that changed from last year to this year is I got rid of my points and put in a pertronix.
38° timing.
Last year's dyno sheet
this year
Peak numbers art a huge differance, but look at the hp and tq differance at 3k. And I was wondering why it felt so much better this year....lol