I bought 2 fuel pressure regulators now.
both same issue. inner O-ring was too big.
I put it in anyways.
and LO and behold. It held pressure for a grand total of 4 days.
Pulled it out.
I chunked the O ring.
So I went to autozone and bought the pack of fuel resistant O-rings.
None of these are right either.
can anyone confirm the diameter of this O-ring ?
92 xj 4.0 H.O
both same issue. inner O-ring was too big.
I put it in anyways.
and LO and behold. It held pressure for a grand total of 4 days.
Pulled it out.
I chunked the O ring.
So I went to autozone and bought the pack of fuel resistant O-rings.
None of these are right either.
can anyone confirm the diameter of this O-ring ?
92 xj 4.0 H.O