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Re: V8 307 Cam Question
I built a 307 years ago that ran ideally in the K/20 work truck it was in. I don't have the specs but it was a Crower Blazer cam which was an RV cam. That's what you want, designed for bottom end torque and better cruising fuel consumption. I put a GM 4bbl manifold with a Holley Performer in 450cfm. I also put heads with 1.94s and an HEI with weight & spring kit. The truck pulled as strong or stronger than a 350 and got 13.5 mpg with 4.57 gears, 37/14.50 mud tires, utility body full of tools, ladder rack loaded with ladders & scaffold, and a bed full of siding.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed"
GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project)
GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling)
Tim
"Don't call me a redneck. I'm a rough cut country gentleman"
R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~
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