Smog pump delete belt question 89 tpi surpentine
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 99
Likes: 0
From: deridder la
Car: 1989 irocz
Engine: 305 ho
Transmission: t5
Smog pump delete belt question 89 tpi surpentine
Does anyone know what belt is used or the length of a surpentine belt to use to do away with the smog pump
Junior Member
Joined: Sep 2011
Posts: 37
Likes: 0
From: Minnesota
Car: 1991 Chevrolet Camaro RS
Engine: 305 v8 TBI
Transmission: 700r4
Axle/Gears: Stock
Re: Smog pump delete belt question 89 tpi surpentine
Just use a piece of string and go through the whole system like you are putting on the belt and then just measure the string and go get the correct length belt. Thats what we did for mine. (You might have to shorten the length a tad cause the tensioner will be all the way down and there wont be any tension on the string)
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: Smog pump delete belt question 89 tpi surpentine
It's around 98.6", if you do a search for it you can find it. I personally bought the smog delete pully so I could use my factory sized belt just eliminate any confusion later on.
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 99
Likes: 0
From: deridder la
Car: 1989 irocz
Engine: 305 ho
Transmission: t5
Re: Smog pump delete belt question 89 tpi surpentine
Well it was a bunch of confusion and I finally got a belt to fix it I had tbi brakets so the belt they had listed on the tech board was to lOng so I got a 96 5/8 belt part number 6k960 and it works with out the delete pully didn't want to worry about a bearing going out in that delete pully or the pully breaking under stress
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: Smog pump delete belt question 89 tpi surpentine
Well it was a bunch of confusion and I finally got a belt to fix it I had tbi brakets so the belt they had listed on the tech board was to lOng so I got a 96 5/8 belt part number 6k960 and it works with out the delete pully didn't want to worry about a bearing going out in that delete pully or the pully breaking under stress
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 99
Likes: 0
From: deridder la
Car: 1989 irocz
Engine: 305 ho
Transmission: t5
Re: Smog pump delete belt question 89 tpi surpentine
They just don't make stuff like they use to didnt want to risk the china made stuff
Thread
Thread Starter
Forum
Replies
Last Post
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
Aug 12, 2015 03:41 PM






