exhaust problem

[ridz]

To who ever can save my day,I have a 91 injected,intank pump at 30 psi,going to carb,7-9 psi.what to do,other than changing intank pump.thanks community.





ridz pal chris

[89blaze]

this is not an exhaust problem, nor is it 4x4 related. need to make sure that you post in the approiate forum, and use an approiate title

[89blaze]

you really didnt say what ur problem is. Is ur truck a 91? You say its injected, then u say u have 7-9 psi at the carb. Which is it?

[mzoomora]

7-9 psi t the carb would be too much anyway, put on a regulator and try 5, if that is your problem. If I understand correctly you are using a pump from a FI truck to feed a carb, you will need a regulator.

[spacecadet]

mzoomora, I think you nailed it. It sounds like that the problem. It might be worth droping the tank, removing the pump, and installing an inline 4-7 psi pump. Napa sells them for @ 40.00 or so. The tank and sending unit I have on mine is from a 92 blazer. I bought them from a guy who tried to knock down telephone poles with his blazer after a night of drinking. He wrecked the truck 3 days after I put the parts in. I bought the wreck truck for $50.00. I would use the pump so I bought a NAPA one.