whats the biggest OEM regular TPS throttle body out there?


any big v6 ones w/ the same TPS?

i'm making a custom intake manifold, and looking for a decent sized throttle body, but something i can find at a JY or so...not a bling ITR one, that people want huge money for.

i have searched...found some stuff about q45's, etc..but i'm looking to keep it simple and use a honda TPS

thanks in advance

 

I thought RPM was doing the 76 and 78 mm throttle bodies. Also there are the Hypertune that are available in 3, 3.5, and 4 inch. But on those, I am not sure if they can still utilize the stock TPS. Call Full-Race and talk to Henry about the Hypertune ones.

Jason

 

any further information on this? I know this topic is from the past but I would love to build a custom adapter to put on the largest auto body possible.and if we can utilize an OEM GPS sensor send it would make my life much easier with wiring and legalities.

 

This thread is 7 years old, has 2 posts... and you registered to bump it why?

GPS sensor?

and are we talking a cable or dbw throttle body? the biggest oem cable one I know of is on the h series motors and they aren't that big, all k and j series are dbw.

a few companies will enlarge factory throttle bodies but there's no point now that Honda 70mm throttle bodies are like 75 dollars.

Mustang and universal throttle bodies are 90mm and larger but won't use an OEM tps but you only go that big if you're aiming to make close to or over 1000hp. going too big hurts performance, most Honda apps don't need anything larger than a 68-75mm tb.

no country I know of has any legal action towards changing throttle bodies... so what the hell are you talking about.