Longy1989

Hi everyone I've got a subaru impreza classic 1999 with the 440cc injectors however It doesn't have a fuel pressure regulator , is it advised to get one if so what are some good ones ? And how difficult to fit are they ? Thanks

Markfey

iTrader: (7)

The two recommended by the mappers I've spoke to are fuel lab and turbo smart. And guess what, they're the most expensive on the market

CDF Racing

iTrader: (49)

We can supply Torques Uk ones. We use all there fittings for our fuel rails , very high quality and better prices

Longy1989

Will I need to remap the car again after fitting on ?

Bristol98

Have you removed the standard fpr?

Longy1989

I haven't done but don't know of it ha been done before I bought car where is it situated. ?

Bristol98

LOL, erm, I don't know where it is, just know that they have one as standard as when I changed fuel pump I asked my mapper as I had upped the LPH and he advised to check the AFR but the standard one would probably be fine running around 300 bhp.

Longy1989

It may be worth me talking to a mapper telling them my mods and seeing what they advise next think I'm running around 270 ish but want more any good mappers in the north west area around Liverpool ?