Exhaust ?

[Project89]

I have an 89 4.3 , the exhaust was cut off when I got the truck . It has nothing but a y pipe on it and maybe a foot of pipe on it . Whats size pipe is it , 2 1/2 or 2 1/4?

[Renegade_Z]

get micrometer or a tapemeasure and measure it.

[Project89]

I would IF I HAD EXHAUST . DUH ..Reason for the post . lol
All I have is a y pipe and no pipe off of it like I thought it did .

[Renegade_Z]

So make the rest of the pipe the same diameter as the y pipe.

[Project89]

Kinda hard to there , ever seen a ypipe ? They have a bend in them and that is where it is cut , and it is not truly round witch makes it kinda hard to mate up with another pipe .
Guess I will just make a new y pipe in a few weeks when I get the time

[Renegade_Z]

I can measure the walker replacement if i have it at work tomorrow. i dunno if that would help.

[Project89]

Please do , how much is that by the way ? Thanks .

By the way , don't mean to sound like an ass , but getting really aggrevated at this project ..lol

[Renegade_Z]

Hey is it 2wd or 4wd? and is it a Blazer or Truck? i'll get prices in a minute on all four.

[Renegade_Z]

I dont stock any of these pipes anymore cuz the truck is 20 years old. But heres the Walker numbers and over the counter prices here.

2wd S10 40203-$64.72
4wd S10 40202-$104.51
2wd Blazer 40204-$99.89
4wd Blazer 40202-$104.51

I hope this helps.

[97_S-10SS]

It's 2 1/4", Project89

[Renegade_Z]

At least somebody knows. lol

[Project89]

Thanks yall .. Gonna be awhile before I need it now though . Going to pull motor this weekend for a rebuild . I left it sitting for a week with no fenders , innerfenders and some jackass kid screwed with fuel lines and crimped one the metal ones and drooped dirt in radiator , I found out hard way after I took it for a spin tonight and the temp hit 280 a mile down the road .
I hate people who don't teach their freacking kids RESPECT

[97_S-10SS]

Damn...sorry to hear it, bro. Good luck.

[Renegade_Z]

Yeah have fun with that one.