67PLY
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- Joined
- May 22, 2006
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The mods that were done can be reversed, if you want to go to all that trouble. I had the truck dynoed before and after the header install. That mod alone picked up 27HP and 45 FT/LBS. I like to spend money and get results. The mods on this truck picked up a total of 50+ HP.
If someone wants to start from scratch, I have all the stock parts, except the HUGE stock muffler.
Thanks,:rock:
If someone wants to start from scratch, I have all the stock parts, except the HUGE stock muffler.
Thanks,:rock: