smog delete pulley?
Thread Starter
Member
Joined: Jun 2009
Posts: 105
Likes: 0
From: south coast mass.
Car: 1991 camaro z28 convertible
Engine: 383 tpi
Transmission: t5
smog delete pulley?
does ne1 know where i can get a polished alluminum (billet)smog delete pulley. i found some smog delete pulleys but not alluminum
Thread Starter
Member
Joined: Jun 2009
Posts: 105
Likes: 0
From: south coast mass.
Car: 1991 camaro z28 convertible
Engine: 383 tpi
Transmission: t5
Re: smog delete pulley?
i just thought it might look a little weird with that big space empty....maybe fill it with a nice polished pulley and it would look like somthing was actually supposed to be in that space.
Supreme Member
Joined: Sep 2002
Posts: 9,192
Likes: 19
From: Cary, North Carolina
Car: 1992 RS
Engine: Carbed 350
Transmission: 700R4
Axle/Gears: 3.42 posi
Re: smog delete pulley?
Remove the A/C, swap to the 1/2 serp 1/2 V-belt setup from the IROC's (especially since you're going to TPI anyway), and it'll look mucho better!
Post #51: https://www.thirdgen.org/forums/auto...er-hood-2.html
Post #51: https://www.thirdgen.org/forums/auto...er-hood-2.html
Re: smog delete pulley?
FYI- there is a tech article on this board about how to remove the smog pump and install a shorter (96.8") belt with slightly different routing to keep everything else functional.
I'm one of many here who has done it. It works just fine. Visually, you don't really notice becuase the remaining bracketry down there is low in the engine bay, pretty much out of sight from above. If you want to really do a clean install it wouldn't take much to remove that bracketry entirely.
I'm one of many here who has done it. It works just fine. Visually, you don't really notice becuase the remaining bracketry down there is low in the engine bay, pretty much out of sight from above. If you want to really do a clean install it wouldn't take much to remove that bracketry entirely.
Joined: Jun 2003
Posts: 5,028
Likes: 78
From: Desert
Car: 1991 Z28 Vert
Engine: 383 single plane efi
Transmission: T-56
Axle/Gears: 8.8 with 3.73s
Re: smog delete pulley?
I have wanted to remove the bracket entirely but would lose the belt tensioner, so you would have to switch to vbelt set up, which might require a different alternator. This has been my main concern for removing the bracketry.
Supreme Member
Joined: Jan 2001
Posts: 1,047
Likes: 2
From: Lincoln, Nebraska
Car: 1988 Firebird, 2000 GTP
Engine: 327
Transmission: 700R4
Axle/Gears: 9" posi, 4.11
Re: smog delete pulley?
It would be nice to be able to run the factory bracket and use a V-belt. I wonder if there is a V-belt tensioner out there that bolts on... hmmm.
Trending Topics
Senior Member
Joined: Mar 2003
Posts: 522
Likes: 0
From: Michigan
Car: '88 Red Trans Am w/ T-tops
Engine: 305 TPI
Transmission: T-5
Re: smog delete pulley?
you could always hack off the portion of the bracket not needed and then polish it yourself. thought about doing that myself
Supreme Member
Joined: Nov 2008
Posts: 1,146
Likes: 6
From: Houson
Car: 86 Firebird
Engine: 305 SBC
Transmission: 700 R4 TCI
Axle/Gears: 3.42
Re: smog delete pulley?
Don't need one take the pump off and reroute the serpentine. There is a way to route it without the smog pump pulley that lets you use the same size belt.
Thread Starter
Member
Joined: Jun 2009
Posts: 105
Likes: 0
From: south coast mass.
Car: 1991 camaro z28 convertible
Engine: 383 tpi
Transmission: t5
Re: smog delete pulley?
so i guess no 1 agrees that is would just look butter with a pulley in the smog location??? i am keeping the ac and the brackets.i just dont want it to look retarded
Senior Member
Joined: Mar 2003
Posts: 522
Likes: 0
From: Michigan
Car: '88 Red Trans Am w/ T-tops
Engine: 305 TPI
Transmission: T-5
Re: smog delete pulley?
I removed my pump and didn't do anything with the bracket or the belt. just reroute it. Like stated earlier, you can't even see where the smog pump was from the top. I think it looks better w/o adding a delete pulley.






