prc ls6 2.5 or TF 220's
#22
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Join Date: Mar 2011
Location: Louisiana
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I have a set of PRC LS6 stage 2.5 heads with their 231/236 112 cam 644 intake 63X exhaust and made 474 RWHP and 434 torqe. I also had headers as well. Im selling my heads and cam right now since I stroked my motor to a 406
Heads have 300 miles on them. When I had my LS2 stroked I had the heads completely disassembled and professional put together and tested with no leaks and completely straight. 1450 for heads complete. 250 for cam.
Heads have 300 miles on them. When I had my LS2 stroked I had the heads completely disassembled and professional put together and tested with no leaks and completely straight. 1450 for heads complete. 250 for cam.
#24
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iTrader: (4)
Well I my car is street driven. Its not a dyno queen or track car. I have run both and like the TF220s over the 2.5 LS6 heads. Unfortunately I dont have spare time to take videos. Of the two. Trick flow. But with PRC about to launch thier as cast head at a budget price. To consider that one compared to the TF220 instead of the 2.5 head. I personally felt the 2.5 was better suited for a bigger engine.