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  1. Driveline
    i realize my question is kinda vague but any help would be greatly appreciated. im finally tossing the 250 that was in my 72 for a 350. it currently has a powerglide, but i wanna swap that too. i know i will need to make or get a custom cross member for almost any different trans, but what do i...
  2. Driveline
    Hey guys newbie here... I have a TH350, I plan on getting a 3.73 gear posi rear for my Nova at some point, and I would like to have better gas mileage on the highway. I've heard about a torque converter for my tranny that would bascially give me a 4th gear and bring the rpms down, I was...
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