This is a discussion on Tb within the External Engine forums, part of the LSx Technical Help Section category; Is any modification to a Throttle Body such as P&P or to purchase aftermarket worth the money? I've heard it ...
01-18-2006, 05:08 PM #1
Is any modification to a Throttle Body such as P&P or to purchase aftermarket worth the money? I've heard it adds a couple HPs but i'm not about numbers, i'm about how fun the car is to drive.
01-19-2006, 01:55 PM #2
- Join Date
- Aug 2005
- South NJ
- 1998 Pontiac Trans AM
a friend of mine ported-polished mine. i definately felt the difference up top. it was good for at least 1-2 tenths and like 1-2mph. better throttle response too.
01-21-2006, 09:15 AM #3
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