im back!
#21
So just to be clear, from what I remember is that the return line is where the FPR is connected. The line that feeds the fuel rail is the one with the check valve. Correct? The flow of fuel according to this pic of your engine is from left to right? Please advise me if Im wrong or just point out the direction that the fuel should flow through the check valve. Thanks again
I replaced the plugs, cap and rotor, but still experience starting issues. I have a really good check valve ready to go so I figured tomorrow would be a good day to install it
Last edited by Brewtech; 02-01-2017 at 02:32 AM.
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Don B (02-01-2017)
#22
So just to be clear, from what I remember is that the return line is where the FPR is connected. The line that feeds the fuel rail is the one with the check valve. Correct? The flow of fuel according to this pic of your engine is from left to right? Please advise me if Im wrong or just point out the direction that the fuel should flow through the check valve.
Cheers,
Don
The following users liked this post:
93SB (02-03-2017)
#23
Mission complete! I installed a racing check valve and it has been heaven. Starts right up every time without long cranks or several attempts. The check valve has -8AN ends and the brass fittings are designed to mate perfectly so there was no need for any kind of sealant in the threads. Since these are for racing applications I expect it to last a very long time! Thank you for your input!!! Now I can move on to other things.
#26
Nice that you already had that brass union in the line - fitted by a PO I imagine?
Normal 94MY (factory setup) is like this:
That union is usually installed so that a fuel pressure gauge can be fitted easily -
Lucky guy to have it already and a perfect place to install the NR valve!
ps I just noticed your car has the 93MY oil filler setup so maybe it isn't a 94?
strike that - I see top photo is a different car!
Cheers
Larry
Normal 94MY (factory setup) is like this:
That union is usually installed so that a fuel pressure gauge can be fitted easily -
Lucky guy to have it already and a perfect place to install the NR valve!
ps I just noticed your car has the 93MY oil filler setup so maybe it isn't a 94?
strike that - I see top photo is a different car!
Cheers
Larry
Last edited by Lawrence; 02-03-2017 at 11:51 AM.
#27
Nice that you already had that brass union in the line - fitted by a PO I imagine?
Normal 94MY (factory setup) is like this:
That union is usually installed so that a fuel pressure gauge can be fitted easily -
Lucky guy to have it already and a perfect place to install the NR valve!
ps I just noticed your car has the 93MY oil filler setup so maybe it isn't a 94?
strike that - I see top photo is a different car!
Normal 94MY (factory setup) is like this:
That union is usually installed so that a fuel pressure gauge can be fitted easily -
Lucky guy to have it already and a perfect place to install the NR valve!
ps I just noticed your car has the 93MY oil filler setup so maybe it isn't a 94?
strike that - I see top photo is a different car!
Cheers,
Don
The following 2 users liked this post by Don B:
93SB (02-07-2017),
MountainMan (02-07-2017)
#28
The following 3 users liked this post by Brewtech: