Throttle Body Bolt Size

[Austonwerner4]

What's the size and length of the throttle body bolts?

[Monty23]

Stock or RS4? The RS4 TB needs shorter bolts than the factory S4 TB. I can measure them when I get home if you need me to.

[Austonwerner4]

Stock.
I had a meth spacer made and I just wanna know what size bolts to order.

[ilyafil]

Stock.
I had a meth spacer made and I just wanna know what size bolts to order.

You single turbo? Is that why you opted for a spacer?

[Austonwerner4]

You single turbo? Is that why you opted for a spacer?

Yes I am single turbo, I was debating on having a bung welded right before my throttle body on my IC piping, but then I drew up a spacer in inventor and had a few made.

[ilyafil]

Yes I am single turbo, I was debating on having a bung welded right before my throttle body on my IC piping, but then I drew up a spacer in inventor and had a few made.

Cool.

[Austonwerner4]

Cool.

Yeah, Im drawing a RS4 throttle body adaptor for a stock manifold with a meth bung in it as well

[ilyafil]

Yeah, Im drawing a RS4 throttle body adaptor for a stock manifold with a meth bung in it as well

Sweet. Hey, since we're on the topic; I'm about to install APR bipipe and was thinking of drilling and tapping it for meth. Are the jets pretty much universal? Can I tap it 1/4 NPT or something like that? Or does it depend on what meth kit I get?

[Timtheguru]

S4 = N10080204 = M6x50

[Austonwerner4]

Sweet. Hey, since we're on the topic; I'm about to install APR bipipe and was thinking of drilling and tapping it for meth. Are the jets pretty much universal? Can I tap it 1/4 NPT or something like that? Or does it depend on what meth kit I get?

I totally forgot what size they are, I believe they are 1/8 but not sure if it is NPT. I would have to look at my file.

[julex]

I totally forgot what size they are, I believe they are 1/8 but not sure if it is NPT. I would have to look at my file.

1/8 npt is standard.

[ilyafil]

1/8 npt is standard.

Awesomeness! Thank you!