Great thread! I am getting the j37 as well.

 

i plan on getting the hybrid racing intake and i want to upgrade to the tsx throttle body, will i need the p2r tb spacer and gasket for this to work or is it plug and play?

 

i am looking at these darg cartel dic :think::think:

 

Install and drive, probably will need some TB re-mapping to smooth a bit acceleration.
As others had say you dont need injectors the stock ones supply more than enough fuel.

 

no need to flame. i already search up and cant find the answer...



im picking up a j37 throttle body with p2r adapter with gasket. Can i bolt it right on and use the same base map im using now or do i need a tune asap? i know u can do a idle relearn but is it safe to drive without a tune after the install. Any codes? thanks. any help is greatly appriciated...





my car by the way. :wigglesmiley::wigglesmiley:

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i have i/h/e and flashpro btw. i dont want a tune yet because im still ordering rdx injectors, hybrid racing 3.5 intake and a few other things. dont want re tune and pay 2 times -_-

You can install and drive. After that, try one of the cals from flashprotuning.com and upload a Datalog so we can help you. I highly doubt that you'll need larger injectors. HIGHLY. Your stock's will be good enough. The only time you'll need larger injectors is when you go Cammed or F/I. Save your money and put it into something else. I'm running J35/HR CAI/Skunk2 MP/FR 3"(Need to be retuned) and I Max out my stock Injectors at 93%. Just some FYI.


Life's like an ex-wife...............Glad I'm married!!!!!

 

thanks for the info. im running fujita cai, skunk2 megapower header, vibrant exhaust, flashpro, p2r throttle body spacer, mugen short shifter. Im still debating between the j35 or j37. I know obv j37 makes a tiny bit more power. But is it worth the double price lol.