Hey again so I'm looking for a new TB I've heard alot of talk about fastman but want other peoples opinion and I would like to know if I put a new TB will putting new FI's in be worth it? Oh and some knowledge on what bore size for the TB I should go with I have a 318 For a heads up thanks

 

Courtesy of my friend Dodgeram07....
https://dodgeforum.com/forum/2nd-gen...or-man-tb.html

As far new injectors? Only if you need to replace them.

Have you removed the TB and cleaned it? Checked for plenum leak? Fastman TB's are basically reworked OEM TB's. Dan does do very nice work.

 

believe me, the injectors on our trucks are good for much more power than they are putting out, you don't need to waste your bones on them