HELP HELP HELP FMU
 

I have a supposed jackson racing fmu, but it has four nozzles, two on the bottom for in and out fuel and two on the top, now i know onw of them is for a vacuum source and it has a adjustable screw on the top of one of the nozzles that you can adjust with your hand, can anyone tell me what type of FMU this is or what that other nozzle is for? If i knew how to post pics i'd do it but if you wanna help me i'll send you a picture of it. Thanks for all the help.

Re:HELP HELP HELP FMU
 

I'm not sure what it is but send me a picture and I'll post it.
davcivic@yahoo.com

Re:HELP HELP HELP FMU
 

sounds like an adjustable fmu to me

Re:HELP HELP HELP FMU
 

Sounds like trouble to me...

Re:HELP HELP HELP FMU
 

This a Jackson Racing FMU..

http://www.driftkids.com/pics/jason/Turbo_JRSC_FMU.jpg

The two on the bottom are for in and out. The one angled off the side is vacuum. The one on the very top is not a "nozzle", it's just the adjusting screw. Nothing connects to it.