AC bypass ugrade

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Jul 13, 2019 | 03:10 PM

greasegrenade

Thread Starter

Junior Member

Joined: Dec 2014

Posts: 42

Likes: 0

From: Leicester NC

Car: 89 Iroc,

Engine: 5.7 TPI

Transmission: 700R4

Axle/Gears: 327

AC bypass ugrade

Anybody found an alternative to the AC bypass plastic pulley?I ordered a Ebay mustang billet smog pump bypass to try.It takes a 6 rib belt.

Last edited by greasegrenade; Jul 17, 2019 at 07:05 PM.

Jul 14, 2019 | 02:28 PM

Base91

Supreme Member

iTrader: (1)

Joined: Sep 2010

Posts: 1,928

Likes: 1

From: Georgetown TX

Car: Base 91 'bird

Engine: 3.1 v6

Transmission: 4L60

Axle/Gears: 9-bolt 3.27 & PBR

Re: AC bypass ugrade

I measured and bought a belt the correct length without the pulley. Just clears the others.

Jul 16, 2019 | 09:16 PM

Pro

Supreme Member

Joined: Oct 2003

Posts: 1,085

Likes: 4

From: DFW

Car: 1992 Z28

Engine: 5.7 TPI

Transmission: 700R4

Axle/Gears: G80 3.23

Re: AC bypass ugrade

An AC bypass in Texas in July/August is definitely not an upgrade lol

Jul 17, 2019 | 07:00 PM

greasegrenade

Thread Starter

Junior Member

Joined: Dec 2014

Posts: 42

Likes: 0

From: Leicester NC

Car: 89 Iroc,

Engine: 5.7 TPI

Transmission: 700R4

Axle/Gears: 327

Re: AC bypass ugrade

My Iroc has working AC but my Chevelle has third gen brackets.I got the pulley on today haven't got a short belt yet.Looks better than the black plastic flimsy pulley.

Last edited by greasegrenade; Jul 17, 2019 at 07:07 PM.

Jul 17, 2019 | 07:21 PM

greasegrenade

Thread Starter

Junior Member

Joined: Dec 2014

Posts: 42

Likes: 0

From: Leicester NC

Car: 89 Iroc,

Engine: 5.7 TPI

Transmission: 700R4

Axle/Gears: 327

Re: AC bypass ugrade

I used the pulley from a 1979-1995 Billet Mustang GT Smog Pump Pulley Delete.You will need a shorter belt. I used a K060956 but mine already had the smog pump removed.