Part number for AIR delete pulley
Thread Starter
Member
Joined: Sep 2007
Posts: 397
Likes: 42
From: The ******* of Texas
Car: '89 Firebird Formula
Engine: TBI 305
Transmission: T5
Axle/Gears: 10-bolt, 3.42s, Torsen diff.
Part number for AIR delete pulley
I've tried searching for awhile, and all I could come up with was p/n: 10186167. But when I look that number up, it is clearly a grooved pulley.
I need a smooth pulley and bracket, like what comes on the ZZ4 crate engine:
I need a smooth pulley and bracket, like what comes on the ZZ4 crate engine:
Thread Starter
Member
Joined: Sep 2007
Posts: 397
Likes: 42
From: The ******* of Texas
Car: '89 Firebird Formula
Engine: TBI 305
Transmission: T5
Axle/Gears: 10-bolt, 3.42s, Torsen diff.
Re: Part number for AIR delete pulley
THANK YOU! I've been trying to figure that out for months.
Joined: Oct 2001
Posts: 12,224
Likes: 1,150
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Part number for AIR delete pulley
FYI, you don't really need that pulley at all.
Supreme Member
Joined: Jul 2007
Posts: 1,293
Likes: 6
From: Howard Lake, MN
Car: 86 Camaro
Engine: 355- hopefully a 5.3 this summer
Transmission: 700r4
Axle/Gears: 3.42
Re: Part number for AIR delete pulley
yup.. just leave it out.. you don't need it... GM just put it there in some applications to be extra super sure that the belt didn't flop around, but they didn't put a pulley there at all on some non AIR equipped applications at all.. my 92 Caprice didn't have anything there, and some truck applications didn't even have provisions to mounts an AIR pump or any sort of a pulley.
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