My CIS Problems in my SC

[LM3929]

If I was Tony, I would have tested it before I put It on but nope I have to do everything at least twice.

Lorne M.

[boyt911sc]

Originally Posted by LM3929

I picked up the new O rings for the fuel distributor and replaced them

Future info

the O rings that I used in the FD were 6 of 7 X 2 mm for the injector delivery ports, 2 of 19 X 2 MM to seal the main control valve and 2 of the 11 X 2 mm to seal the pivot shaft ends on the air flow meter

I will put the unit back on tomorrow and retest the pressures

Tony
can I put regulated air pressure to the inlet port of the FD, cap off the cold start valve port and see if the primary regulator is sealing properly?

Lorne M.

Lorne,

Theoretically it should work!!!! Apply a well controlled supply of pressurized gas into the FD and shut off the supply line and read the pressure gauge. This is some what similar to residual fuel pressure test. Keep us posted.

Tony