Mailbag: Choosing a Cam, Gear & Converter for Optimal Cruising Power
Q: The 350 Chevy in my ’73 Pontiac LeMans needs a new bumpstick, and I’m looking at COMP Cams Extreme Energy XE274-10 camshaft (part #CCA-CL12-246-3). I plan on running a TH-350 transmission with a 3,000 rpm stall speed converter and a 3.42:1 rear-end ratio. Plus, the engine has a 10.0:1 compression ratio, and the car has




Stay Connected