Hi,

Getting my 04 sti remapped thursday, i have uprated fuel pump & regulator to fit but not sure if i will have time tomorrow, so i would like to know if fitting before or after a remap would make a difference, only mods are rcms manifold, full 3" decat and hyperflow monster fmic, thanks.

Rob.

 

any mods "should " be done beore the mapping

 

The newage FPR is pretty good as is the OEM sti fuel pump.......unless you have massive mods then I don't see a problem.....these OEM items should be able to feed your STi Injectors to 330 odd BHP and more

Shaun

 

Thanks for quick replies, as i already have these parts i would like to fit them, what i need to know is if i fit them after remap would i upset remap and need doing again.

Thanks Rob.

 

Personally I'd have a word with the mapper......Given the newage has a very good FPR and fitting a new fuel pump is marginal I don't see much need to change anything before or after the map

The newage STi Scooby left the factory with quite a good repetoire of items ....intercooer, induction, engine, fuelling etc......none of which need replacing until you start to get quite silly with the mods LOL

Shaun

 

Ok thanks i know what your saying but i do plan to get silly with mods, just doing mods gradually,plus i have a defi guage to connect up to fpr