banks234

Replacing my d series throttle body with a b16 throttle body. Do i need a new gasket? do i need to port match the intake mani and do i need to take the tps of my current throttle body?

slo_hatch

get a new gasket...they are like less than $5 im pretty sure. and it would help performance but isnt required. and the new throttle body should have a tps. if you do swap tps sensors, then make sure you get it installed correctly.

banks234

So if i dont port match it it basically will do nothing right?

slo_hatch

if you port match it it will get more air into the intake manifold...it will help but you dont have to do it.

banks234

Ok thanks for the help

banks234

What do i do about all the extra vacuum lines and the map sensor???

300whpej

gasket from honda is $8, shouldnt have any extra hoses