Print Page - Aftermarket FPR vac line.

Title: Aftermarket FPR vac line.
Post by: allstaruk on May 20, 2007, 03:55:21 PM

Hi ya guys,

I have just fitted an aftermarket FPR I am using the stock rails but with 4 x 850\'s and am still running the twins, question is, the stock FPR ran from a vac line from the rats nest, do I just use this vac line for the aftermarket FPR or shal I just take a feed from the inlet somwhere?

Alan

Title: Aftermarket FPR vac line.
Post by: Fish on May 20, 2007, 04:12:26 PM

It needs a vac line attached, as otherwise how will it know what boost you\'re running.

Fish

Title: Aftermarket FPR vac line.
Post by: allstaruk on May 20, 2007, 04:20:16 PM

I know that, what I want to know is do I take a vac line directly from the manifold or do I use the one comming from the solenoid, I think I need one from the manifold am I right?

A

Title: Aftermarket FPR vac line.
Post by: K1HKS arse on May 20, 2007, 06:51:06 PM

Yes mate thats right, take vac feed to FPR off manifold anywhere AFTER throttle body so LIM or UIM. Dont need the solenoid,junk it.

Title: Aftermarket FPR vac line.
Post by: allstaruk on May 20, 2007, 08:40:22 PM

Cheers gary just what I though, the nipple I want to use it right under the bloody fuel rail on the LIM though, crap!

Title: Aftermarket FPR vac line.
Post by: Ricco_04 on May 22, 2007, 06:21:06 PM

Im using the same setup fella and have taken the feed off the UIM :)

Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: allstaruk on May 20, 2007, 03:55:21 PM