K20z3allmotor

any pics or links?

steadyc

Bump for pics. Wadzii!?!

06Estukay

To the OP,

Can you please confirm if this the TB Adapter that you used:
P2R 04-08 TL Big Bore TB Adapter

You also mentioned using a "modified s2k throttle gasket and a TL shawd throttle gasket." So which gasket did you use on what side of the adapter? I assume the TL gasket between the TB and adapter, and the S2K gasket between adapter and intake manifold? Also, exactly what modifications were done to the gasket(s)?

Thanks!

K20z3allmotor

yes that is the adapter we used, and by modified i meant i just opened up the gasket to 70mm like the manifold and the adapter.

08s2000CRbackinblack

i wonder what years have the same size TB??? if i can find one used im gonna do this!!!!

donaldmejr

I wanted to do this a few years back but 400 for just the TB was the downfall.

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08s2000CRbackinblack

i think they can be had for like 275-300 online from honda???

06Estukay

$185 for the MDX/ZDX J37 DBW TB.
16400-RYE-A11 - ELECTRONIC CONTL - Bernardi Acura Parts & Accessories

And here's the best deal I've found for the adapter:
04-08 Acura TL P2R Big Bore Throttle Body Adapter

I ordered both items, along with new OEM gaskets, studs, nuts and bolts. I have a spare manifold ready to be port matched to the adapter and throttle body. Will be doing a proper back-to-back dyno comparison in the spring.

06Estukay

Will let you know in the spring, once the snow melts

S2K@PR

what other mods the OP car had, besides rdx injectors and TB?

I did this a year ago, with a Acura TL TypeS DBW Throttle Body, P2R Spacer Etc. went to the dyno and didnt see a difference in numbers.