Cams for 318's

Great article, like how they broke down the steps of the add ons.

Was wondering about the compression ratio of their Recon 318 long block? Something like 8.2 to 8.5:1 compression ratio?

Guessing by the looks of the original 318 truck exhaust manifold, that engine probably came out of a 1976 D100 Pickup with the same compression ratios listed above.

Was wondering what the final Results would have been had they started with a 1969 318 9.2:1 230 horsepower stock 2 bbl engine.

Stock 230 hp, with the addition of the cam, 4 bbl intake and 4 bbl carb an upgrade of 100 horsepower.

Puts them at:
230 + 100 = 330 horsepower

Hmmm . . . Interesting Thought.

View attachment 1716034035
330 hp nope
i had the setup you speak of 69 318 340 cam factory 340 intake carb headers 3.23s
raced a very quick stock 69 340 aut fb cuda 727 4.10s he ran 13.8 13.9 he beat me 5 cars evertime
later
340 heads
spray
purpleshaft cam
4.56 gears
i smoked him by alot
too much gear 4.30s would have good