1970 Dodge Dart 318 upgrades

Well, the cams duration @.050 is 212. It can use the stock converter no problem and the “Hwy. gears” are a bit steep for it but more than likely, passable with the stock tire size.

In all honesty if I was going to use that cam, I’d like to use at least a 3.23 gear ratio. The 2.94 might be passable. If you have the 2.76 ratio, well, I don’t think I’d use that cam. I’d look for one cam size smaller.

Other than that, a factory 4bbl. carb and intake would do very well. Dual exhaust off of the stock manifolds would be very good to do. Install an AB pipe if possible.

Once all of those parts are in place, it should run very well and be a pleasure to drive.
Would you happen to know where i could find the gear ratios? I'm looking at spec sheets Captcha here and I'm not entirely sure what if what I'm looking at is correct under drivetrain or whether I need to be looking for something else. Also just to clarify, whether I'm running the cam I asked about or one size smaller would running it on the stock 2 barrel carburetor and intake cause any issues.

thank you