Fastman Throttle Body
Friday morning I made the short trip to Little Canada, MN to meet with Dan (thefastman.com). Dan is a really good guy. He took the time to show me the differences in my stock TB and the ported one he had made for me. Dan swapped the stock for the new one, made adjustments and we took it for a spin.
My overall impressions from the weekend are:
- Improved throttle response
- Smoothed out the overall acceleration of the vehicle
I know there are others out there that do TB porting but went with Dan mainly because he is local to me.
Red 2004 WJ Columbia 4.7L HO
K&N FIPK, Fastman TB, Addco Rear Sway bar, IRO 4" Long Arm Lift with DT8000, adjustable trackbar, JKS Quick Disconnects.
Red Rock 2007 WK 3.7L