Fuel pressure regulator: who has seen this one?

Fuel pressure regulator: who has seen this one?#75009

By checkmate1996 - Thu Apr 22, 2021 6:29 pm

- Thu Apr 22, 2021 6:29 pm #75009

This fuel pressure was found on my euro. I believe it’s a higher output regulator pushing around 46 psi. There are no markings on it either.

Who has seen this version?

Former Founder/President www.928buckeyelandsharks.com
2017 991.2, 7-Spd, Yellow/Black
2015 981 Cayman S, 6-Spd, Yellow/Back
1985 928 Euro S2, Auto, 33X
1985 928 Euro S2, 5-Spd, Guards Red
1984 928 Euro S2, 5-Spd, Black w/Purple Flake (SOLD)
1983 928 US S, 5-Spd, Grand Prix White (SOLD)
1986.5 928 Auto, Triple Black (SOLD)
1984 928 Auto, Guards Red (SOLD)
1982 928 5-Speed, Black(SOLD)
1979 928 5-Speed, 5.0L Bumblebee(RIP)

Re: Fuel pressure regulator: who has seen this one?#75131

By SeanR - Fri Apr 23, 2021 9:35 am

- Fri Apr 23, 2021 9:35 am #75131

I've removed several of them and put the stock ones back in due to running issues. Typically running too rich because who ever installed them didn't set them correctly. Solution for a problem that doesn't exist.

Formerly SeanR on RL
https://www.facebook.com/groups/1514018128869499/

Re: Fuel pressure regulator: who has seen this one?#75134

By checkmate1996 - Fri Apr 23, 2021 9:41 am

- Fri Apr 23, 2021 9:41 am #75134

All the spark plugs were pitch black when I pulled them

Former Founder/President www.928buckeyelandsharks.com
2017 991.2, 7-Spd, Yellow/Black
2015 981 Cayman S, 6-Spd, Yellow/Back
1985 928 Euro S2, Auto, 33X
1985 928 Euro S2, 5-Spd, Guards Red
1984 928 Euro S2, 5-Spd, Black w/Purple Flake (SOLD)
1983 928 US S, 5-Spd, Grand Prix White (SOLD)
1986.5 928 Auto, Triple Black (SOLD)
1984 928 Auto, Guards Red (SOLD)
1982 928 5-Speed, Black(SOLD)
1979 928 5-Speed, 5.0L Bumblebee(RIP)

Re: Fuel pressure regulator: who has seen this one?#75155

By amdavid - Fri Apr 23, 2021 11:37 am

- Fri Apr 23, 2021 11:37 am #75155

^^Sean's point proven......another "stick to stock" situation.

Re: Fuel pressure regulator: who has seen this one?#75159

By checkmate1996 - Fri Apr 23, 2021 11:45 am

- Fri Apr 23, 2021 11:45 am #75159

Yeah - I am putting everything back to stock ... to start from there —-

Former Founder/President www.928buckeyelandsharks.com
2017 991.2, 7-Spd, Yellow/Black
2015 981 Cayman S, 6-Spd, Yellow/Back
1985 928 Euro S2, Auto, 33X
1985 928 Euro S2, 5-Spd, Guards Red
1984 928 Euro S2, 5-Spd, Black w/Purple Flake (SOLD)
1983 928 US S, 5-Spd, Grand Prix White (SOLD)
1986.5 928 Auto, Triple Black (SOLD)
1984 928 Auto, Guards Red (SOLD)
1982 928 5-Speed, Black(SOLD)
1979 928 5-Speed, 5.0L Bumblebee(RIP)