Exhaust shopping and I'm just curious... Is the T1R 70R single a good choice for FI? I was thinking of going for the InlinePRO 3" SS Exhaust but I'm also considering the T1R which is 70mm or 2.74" Just asking for your opinions... thanks!

 

I would like to know as well. I'm in the market for a new exhaust becuase my current custom 3in is too soft for me I want something cops will give me tickets for. 3in spoon n1 please!

 

3" > 2.75" (70mm) everytime, when it comes to FI.

 

Is there that significant of a difference?

 

one way to find out

 

Depends on how much power your running.

 

I will be running an inlinePRO setup with a gt3076rb or maybe a Gt35 bb turbo... 425-495whp

 

Thats around my power (415rwhp, GT35R). If I added a 3" single, I'm looking at ~460rwhp injector limited, prob 480 with larger injectors. 73mm (just pulling numbers out my ass here) might be 440 with larger injectors and the exhaust, no idea for sure though.

3" is the way to go. No reason to get the smaller one as its more expensive anyway

 

There are a few guys running a 4" exhaust with larger turbos.

 

HAHAHA go with the inlinepro ! Its pretty loud sounds good though the cops will hate you!