Hey guys,
I just realized that my 2.5" couplers don’t fit over the throttle body… Does anybody know what size coupler I need? btw it’s a stock b18a throttle body…
thanks
get a 2.75-2.5" reducer if you are using 2.5" pipes. 2.75" is what fits over the TB.
I just made my 2.5 fit over my TB lol. just work it and use some lube. Always a way in… err over.
A 2.5" will fit but it will be tight because of the lipped edge, so just work it side to side until it slides over the TB. I did this the other day so it’s still fresh in my mind.