Ok guys here's my question.

I am now the proud owner of a 2006 SRT-6 Roadster and also a 2004 na.
About 8 years ago I purchased and installed a 74mm throttle body (from TVT Design) on the na.

Will this fit on the SRT and can the SRT throttle body fit on the na??
Thanks in advance

 

Yes, and yes. They are both 74 mm TB's

 

Plus 1


.

 

So the next question is, if I upgrade the injectors on the SRT (550's) I don't need to upgrade the TB?

 

In a word, No!

 

Cool! Cheers guys ;-)

 

I forgot to ask what all you've done to require the 550 injector upgrade. Just about the only reason for this would be running stacked pulleys plus every other possible mod. Anything less will not require the larger injector and they do not enhance performance.

 

Jim as you will see by my signature on my NA. I dont mess about ;-)