[quote=Sniper][quote=RoadRunnerLuva]Back in the late '80's...I had the "677" MP cam in my 440 powered '69 300 'vert.
Stock block/heads, just a three angle valve job, and fresh valve train. 10.1 comp. and headers.
We used a reconditioned CH4B intake, with a Holley 650. Engine ran out of steam at 4,500ish RPM.
I would say they both made a big difference, but that .509 cam was perfect, for that combo.
If that same combo was in an A body, it would have been a high 11 second car...IMO.
My Duster 383 with that cam carb combo went 11.65 118, st Hemi vert
That's awesome! You're Duster went mid 11's with that combo! Was it a street car also?
No street car but should have. .030 over TRW slugs, stock 915 heads, .550 triple springs adj rockers, Torker intake 3310 Holly with 2” spacer, Hooker fender wells with 12” extension, stock 68 street Hemi vert, 4.88 8-3/4, 10.5/ 29 M&H slick S/S springs moved into frame, Carter pump. All steel car one van seat, heater removed, hoop with side bars. Best driving race car I ever had, stopped on a dime, KH brakes up front. 1981.
I put the engine in a race 68 Dart (big tires and 4000 vert) went 7.01 in eight, about a tenth and a half slower that his built 440. We ran mostly 1/8 mile
