This is my first time posting here...been mostly a reader and have learned a lot, thanks all.
Well, I'm finally at a point in my life where I can finish my life long project.... 1967 Coronet 500. This will be the 6th, 1967 car I've owned since 1985.

Would love some input on the following engine combo that I had built over 20 years ago in my last project. I thought it ran really strong on the track and was very streetable once tuned. Loved it so much, I've decided to pretty much keep everything the same with the exception of new pistons and rods.

1969 block 0.030 over
KB236 piston
Eagle rods
6 qrt pan/pickup/windage tray & HV pump
906 heads
single layer 0.020" head gasket
509/292 108 cam
stock 6 pack rockers & push rods
Torqer single plane intake w/ 1" spacer & no exhaust xover
700CFM DP Holley (50cc pumps, 37 nozzle, 72 prim, 82 sec jets)
Mallory Hyfire ignition sys. w/ 12 initial, 36 total advance (may need to revisit this with change in gas formula)
1 7/8" headers
2.5" dual exhaust w/ xover
3200 stall
3:91 gears
modified B727
26" BF Goodrich
super stock leaf springs

My only concern would be with the new KB pistons and compression using the 509 cam. According to the KB website, a KB236 piston with unmodified open chamber heads (approx. 88-90CC) and 0.020" head gasket, compression will be approx. 10-10.5.

Thoughts...