FPR Install Help
Got the Fito FPR and no installation or tuning instructions what so ever!
Upon inspection I think I got it all figured out. Only thing I wasn't 100% sure about was if the fuel rail side (pressure side) hooked up to the side port and fuel return line off the end. That's the way I hooked it up and it seems to work fine but thought I'd check with you all in case I got it backwards.
Pinky, you got one of these bad boys didn't you? Did anybody else get any paper work with theirs? If so could you post?
Thanks All!
Upon inspection I think I got it all figured out. Only thing I wasn't 100% sure about was if the fuel rail side (pressure side) hooked up to the side port and fuel return line off the end. That's the way I hooked it up and it seems to work fine but thought I'd check with you all in case I got it backwards.

Pinky, you got one of these bad boys didn't you? Did anybody else get any paper work with theirs? If so could you post?
Thanks All!
Well the bottom of the fpr goes into the line comming from the block of the car. from there the fuel line goes out the side and to the fuel rail. One of the other holes gets blocked off and the other has the readout in it.
I take it that you moved the O ring from the old fpr to the new one. I didnt and got a high pressure squirt gun for a fuel rail!
I take it that you moved the O ring from the old fpr to the new one. I didnt and got a high pressure squirt gun for a fuel rail!
hope this helps with any additional information that you may need.
https://www.s2ki.com/faqs/faq_fprinstall.php
https://www.s2ki.com/faqs/faq_fprinstall.php
I found that the leaner settings that dynoed well in warm temperatures did not test well with the cold we have had and moved higher in the pressure range. It is very easy to adjust so will move to the lower range as summer approaches.
Although there are no instructions included, it is pretty hard to get it wrong.. and if you do the car won
Although there are no instructions included, it is pretty hard to get it wrong.. and if you do the car won
Chris, nice clean install location! What is your fab'd bracket bolted to?
In the colder weather what pressures are you running? =>45psi? How about the warmer weather setting?
What exactly do you consider warmer and colder?
Sorry for all the questions but I'd rather learn from your experience then re-invent the wheel (or FPR)
In the colder weather what pressures are you running? =>45psi? How about the warmer weather setting?
What exactly do you consider warmer and colder?
Sorry for all the questions but I'd rather learn from your experience then re-invent the wheel (or FPR)
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Chris, do you remember the thread size on that threaded boss? Is your bracket flat or does it offset to the front or back (2-D or 3-D)? Do you remember how far apart the holes are?
Again sorry for the barrage but your installation is by far the cleanest I've seen to date, since I too was worried about the excess length of fuel line.
Is your plan to use 49 psi under 80 deg and 44 psi above? Or do you not know your warm weather setting yet?
Thanks Again!!!!!!!!!!
Again sorry for the barrage but your installation is by far the cleanest I've seen to date, since I too was worried about the excess length of fuel line.
Is your plan to use 49 psi under 80 deg and 44 psi above? Or do you not know your warm weather setting yet?
Thanks Again!!!!!!!!!!
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