HPS CNC PORTED C5/C6 Throttle Bodys
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Joined: Aug 2010
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HPS CNC PORTED C5/C6 Throttle Bodys
Here is pic of our CNC ported TB for the C5's. We did back to back tests Vs. a Stock TB, another shop hand ported TB and our CNC Ported TB, and we ended up gaining 8rwhp over stock and gained 3rwhp over the hand ported TB. The price is $175.00 for these and is on exchange basis. Send us yours and we CNC port them and ship them back, usually the same day but most of the time 2 day turnaround time.
