hey guys... one quick question, i have a bone stock 1990 FC GT-R JDM, how much can i crank up the boost before i need to start worrying bout the fuel system being able to keep up?

 

Not much.
I detonated my origonal motor at 10PSI. That was before the mods.
You could probably get away with 10PSI if you retard the spark, but it's iffy.

I ended up jetting a temporary used engine for a year, then I rebuilt the origonal motor.

 

yeah I agree with the 10 psi mark

it can be ran at or slightly above that mark with some light mods though...fuel pump FCD and make sure your injectors are good and clean

 

yeah ok, im gunna be switching my injectors with 550 primary's, and 1600 secondary's... i was told that would be good to bout 400-450hp but wut type of fule pump and FCD would u guys suggest? anything would work? or r there some croud favorites?

 

I'm sorry, but....

HAHAHAHAHAHAHAHAHA



is your car going to look like this when your done??... This is also one of the rare 1990 FC "GT-R" editions... although that one is USDM though, note the hood scoop....

 

im sorry but im not sure wether ur mocking me or just being stupid... please clarify... there is a reason im buying JDM not USDM... silly fero, rice is for kids

 

maybe JDM because you are in canada... but surely there is no FC GT-R... rice is not for kids, its for people that don't know any better... how long did it take you to come up with that?? and yes i was mocking you... GT-X maybe?

 

1989 Mazda RX-7 GT-R 92,461km grade-3.5 Brokerstock ETA: 12/2005

i think i know wut my car is.. and yes for the sake of arguement i live in Canada, BC... its easy to impress people with flashing lights and shiny things, it takes real money, time and effort to impress people by sheer horse-power... thats the route i plan to take thankyou... so why dont u go back to polishing ur spinner rims and come back when u stop being a douche bag...

 

hey superrotor is your car black?

 

no.. its red...