Bangers quotNquot Mas1697456953 Posted February 18, 2002 Share Posted February 18, 2002 When fitting roller bodies the fuel rail has a three bar pressure regulator from which the return fuel flow is collected. On this regulator there is also another pick up point, where does this go or is it blanked off? Also is the R500 throttle cable shorter than the std K, or do I just route it to suit? TIA Andy Marks VHPD7@aol.com Edited by - beagle on 18 Feb 2002 20:40:07 Link to comment Share on other sites More sharing options...
Peter Carmichael Posted February 19, 2002 Share Posted February 19, 2002 The other connection on the FPR is for the vacuum you would normally get in a plenum chamber. This keeps a fairly constant pressure drop from fuel rail to injector nozzle. There is no suitable place to plumb it in, so don't bother. If you get the map sorted without using it there will be no problem. Link to comment Share on other sites More sharing options...
Bangers quotNquot Mas1697456953 Posted February 19, 2002 Author Share Posted February 19, 2002 Thanks Peter Why do they feed the fuel from the front on roller bodies? std VHPD is feed rear return front? Andy Marks VHPD7@aol.com Link to comment Share on other sites More sharing options...
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