i've recently purchased the toda header, godspeed testpipe, and a kakimoto N1. i know the testpipe is too long for the jdm exhaust, so my question is how much of the test pipe should i cut in order for the exhaust to fit?

 

I have a Godspeed test pipe and a Feels test pipe at home.

I'll measure the difference and let you know.

 

2 inches

 

Even better.

 

2" is good? wow thx for the quick responses guys.

 

Why don't you just hold it up there and mark it?

 

because none of these are installed yet. they're just chilling in my garage. so i wanna have it cut and ready before i get ready to install.

 

Make your test pipe 12" - 12.5" long.

 

thx alot guys

 

I think you will need to cut around 4"!!

 

4"?! ok i really need to know how much i should cut, cause i don wanna screw up and the stuff won't bolt on correctly, so is it 2"-2 1/2" or 4"?!

 

Hold it up and mark it or you will end up sorry.

 

Yeah, I do it this way also.

Remember that a lot of our Godspeed test pipes aren't the same length.

 

A toda header is slightly longer than a jdm type R header for ex. Wait for all the parts to come in.

 

?? i thought toda header is same length as the usdm header? no?

 

No the Toda is longer than the USDM header. The Toda header is the same length as the ITR JDM header.

 

Sorry I was thinking of the Hytech header, my bad

 

I feel bad for ya.