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Old 02-12-2018, 08:34 PM
Jinkster Jinkster is offline
You got a Hemi?
Join Date: Oct 2012
Posts: 4
Member #13646
it's both, I had Arrow build the bottom end, I went with the gen 4 head conversion. Flowed the heads and found major reversion at .600 lift and had to port, grind valves to get rid of this. I have some concerns with the bottom and am talking with Prefix(Arrow) to get their take on it.... So far a ton of time and $$$
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