Polishing the plastic extension piece on plenum?
Thread Starter
Junior Member
Joined: Mar 2009
Posts: 90
Likes: 0
From: Atlanta, Ga
Car: 1988 Trans Am GTA
Engine: 350 5.7
Polishing the plastic extension piece on plenum?
I swear this is my last post in regards to "how to" with my plenum. Ive searched the site but found nothing. Ive polished my plenum and it looks like a mirror. What can I do with the plastic extension piece?
COTM Editor
iTrader: (11)
Joined: Mar 2006
Posts: 4,098
Likes: 14
From: WINDSOR, CO
Car: 91 Z28, 87 SC, 90 IROC, 92 RS
Engine: LS1, 305 TPI, L98, NADA
Transmission: T56, 700r4's, and NADA
Axle/Gears: 3.89, 3.42, 3.23, NADA
Re: Polishing the plastic extension piece on plenum?
You have to buy the Corvette version of the extension. The vettes got Alum. ones.
Thread Starter
Junior Member
Joined: Mar 2009
Posts: 90
Likes: 0
From: Atlanta, Ga
Car: 1988 Trans Am GTA
Engine: 350 5.7
Re: Polishing the plastic extension piece on plenum?
I found it and the price is pretty good. If anyone else is curious the part # for the aluminum extension is 10108425 Its $19.61from gmpartsdirect.com
Thread
Thread Starter
Forum
Replies
Last Post
Hotrodboba400
Firebirds for Sale
3
Dec 10, 2019 07:07 PM
Hotrodboba400
Firebirds for Sale
0
Sep 2, 2015 07:28 PM
1Aauto
Sponsored Vendors
0
Sep 2, 2015 01:35 PM
