I have 74 vintage 350. It was rebuilt bored .030 over with 435/450 lift cam.
Backed up with a Turbo 350.
I have never liked the way it idles.
Is the cam too big for an automatic?
This is a cruiser not really interested in smoking the tires.
Need some help on determining what the most likely scenario is. I have a 1955 210 Delray, powerglide and 235. I'm pretty sure this is the original motor and transmission that came with the car off the assembly line; but my motor has mechanical lifters, not hydraulic. The assembly plant stamp...