77 C20 hauler to crawler

[F.S.F.W]

I'm kind of confused on this pump. I have two of them and on the side it says max psi 125 but when I look up the part number it says 40psi? I know when I had one hooked up and my regulator was screwed up it showed 90 psi on the gauge. And yes it scared me. Lol

 

[skunked]

Damn, that's a lot of pressure

 

[F.S.F.W]

Damn, that's a lot of pressure

Yeah I thought for sure I was going to be pulling pieces of my injectors out of my engine. im going to have to do some more research to see if it's going to work or not.

 

[F.S.F.W]

...

 

[skunked]

Confusing.

The reviews vary a lot too.

 

[F.S.F.W]

I found this on speedways website.

 

[skunked]

based on the reviews I would carry a spare pump even if it does supply enough fuel.

and why not just do an in tank pump? The declo is like $40 and it's going to be quieter, stay cooler.

 

[F.S.F.W]

based on the reviews I would carry a spare pump even if it does supply enough fuel.

and why not just do an in tank pump? The declo is like $40 and it's going to be quieter, stay cooler.

You have a part number by any chance? I thought I had something different than I do. Chances are it will work, but chances are it won't. For $40.00 I can justify buying another pump, and I totally agree with doing an in tank setup. Pushing and pulling sucks... The less it has to pull the better.

 

[skunked]

You have a part number by any chance? I thought I had something different than I do. Chances are it will work, but chances are it won't. For $40.00 I can justify buying another pump, and I totally agree with doing an in tank setup. Pushing and pulling sucks... The less it has to pull the better.

EP381

The tank and sending unit is for a TBI Blazer right?

whole discussion about it from the other day https://ck5.com/forums/threads/acdelco-ep381-question.327200/

 

[F.S.F.W]

EP381

The tank and sending unit is for a TBI Blazer right?

whole discussion about it from the other day https://ck5.com/forums/threads/acdelco-ep381-question.327200/

No it's for the 73-81. Sweet. Thanks man.

 

[F.S.F.W]

Is the opening in the tbi tank the same as the non tbi? I'm pretty sure I have a sending unit for a tbi tank that I can modify

 

[skunked]

Is the opening in the tbi tank the same as the non tbi? I'm pretty sure I have a sending unit for a tbi tank that I can modify

Not sure. The TBI tank is baffled though.....

 

[F.S.F.W]

Not sure. The TBI tank is baffled though.....

I see. I almost got the newer tank at one point but for some reason this is the direction I went. Well it's no big deal. I have some time to figure it out.

 

[Bent77]

The tbi pumps dropped into my factory tanks

 

[F.S.F.W]

The tbi pumps dropped into my factory tanks

Cool. I might just make a baffle for my tank then. We have some epoxy stuff here at the shop that is like apocalypse proof.

 

[F.S.F.W]

There's only one thing I ordered from jegs... Mmmmmmmmhhhhmmmmm...

 

[skunked]

box shape confirms

and your deck needs some attention.

 

[F.S.F.W]

box shape confirms

and your deck needs some attention.

I have 5 gallons of this stuff waiting to go on it. Lol it was supposed to get done last year.

 

[skunked]

I have 5 gallons of this stuff waiting to go on it. Lol it was supposed to get done last year.

View attachment 211960

your wife is more understanding than most others.

 

[F.S.F.W]

box shape confirms

and your deck needs some attention.

Haha!!! Video didn't show up until I posted that. Ah man that's funny