766 Horsepower! - New Dart LS3 Head and Cam Motion LLR!
#21
it's good to see new heads on the market! But i will say, not to take away from the thread, that the 6-bolt prc 260cc ls3 heads actually flow more with intake ports that are 20cc smaller. I would have liked to see dart at least match that.
Geez! I just looked up and saw that the 370cfm was at .800 lift!
I'm pretty sure the prc's make that at like .650 lift.
Geez! I just looked up and saw that the 370cfm was at .800 lift!
I'm pretty sure the prc's make that at like .650 lift.
#26
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Incorrect. You're looking at the ported stock LS3 heads. I looked it up and the PRC 260cc AFTERMARKET heads flow 372@ .650 & 380@ .700. http://texas-speed.com/p-4010-prc-ls...der-heads.aspx
#34
#35
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Good power but not an ls3 a 7.2 liter is a full liter larger block definitely was ready to see an ls3 in the 7 hundreds.
Good power producing heads do like to see a test with the MSD air force ls3 intake and perhaps the rest of the dyno sheet will then be reveal?
By all means keep the tests results coming thanks for letting us in on your tests.
Good power producing heads do like to see a test with the MSD air force ls3 intake and perhaps the rest of the dyno sheet will then be reveal?
By all means keep the tests results coming thanks for letting us in on your tests.
#40
Launching!