Springs are good to .625 lift, believe they were Manley valves. The machine shop purchased though, so I'm not 100% sure. I was PLANNING on a N/A 5.3 at the time the heads were done, but they should work on a 6.0 no problem.
Springs are good to .625 lift, believe they were Manley valves. The machine shop purchased though, so I'm not 100% sure. I was PLANNING on a N/A 5.3 at the time the heads were done, but they should work on a 6.0 no problem.
blown transmissions are about as useful as 97% of the guys on this forum
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