USMARINE1108

iTrader: (2)

Does anyone know of a writeup to port your throttle body? I've searched, but I'm not finding one. Thanks!

Lithium

iTrader: (47)

Yeah there is one floating around here. I will try to find it for ya

MiaSSmaro98

iTrader: (9)

im just planing on buying one from thunder racing, or if i see its easier i do it myself

Lithium

iTrader: (47)

https://ls1tech.com/forums/generation-iii-external-engine/328739-people-who-ported-there-own-tb-s.html
https://ls1tech.com/forums/generation-iii-external-engine/321691-any-one-ever-tried-port-their-own-thottlebody.html - I posted the link to the how to in this thread.

USMARINE1108

iTrader: (2)

Thanks!

Lithium

iTrader: (47)

No problem

JonB

iTrader: (3)

Here's the one I used

MiaSSmaro98

iTrader: (9)

hey one quick question if u remove the tps and the iac sensors are they adjustable because if not how will u know if u put it right?or do they just bolt on in a certain position?

gwj

Put them on like they came off and no probs. The IAC may have to adjust to the different air flow if you fill in/smooth out/redrill the opening for the IAC. Usually it takes no more than driving a while, and maybe doing the idle relearn procedure. If it idle still doesn't seem right, you may have to open up the air inlet to the IAC a little. I -think- I ended up with about a 3/8" opening to the IAC when all was said and done. Don't have my notes in front of me right now.