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BKCowGod t1_j6eko6z wrote on January 29, 2023 at 8:17 PM

I just parked my '77 GMC. Factory hp was 165. I dropped in the mildest 383 I could find and I'm making 400. It's a bit quicker now.

rrhogger t1_j6epxle wrote on January 29, 2023 at 8:48 PM

I bet it is 😄