billygeg
Member
- Joined
- Oct 5, 2009
- Messages
- 440
Looking for a TPS for a 1985 grand national HOT AIR...I am not sure if they are the same from the 86-87 models...PM Me if you have one.
Thanks! Bill
Thanks! Bill
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greg kring: 84 TPS replacement
Date: Mon, 19 Oct 1998 23:11:35 -0500
From: greg kring <mailto:summit01@nationwide.net>
Subject: 84 TPS replacement
One of the list members here asked me about the part number for the
holley TPS I used to replace the bad factory original one on an old 84GN
I had. Since I spent the time to dig through the receipts I figured I
might as well post it here that way it will be in the archives for
anyone else who is interested. I bought it through Summit as a
replacement part for the Holley Projection System. The part number is
HLY-543-29. It's listed as a TPS KIT and cost me 27.39 at the time. It
works exactly as original and has been on the car four years now.
Personally I think it's better than original as the plug now faces
straight towards the front of the car rather than up towards the hood as
original. I don't know if the original tps is hard to find or expensive
like some of the parts specific to the 84 turbo cars (coil packs, turbo
up pipe, etc.), but if it is here's an alternative.
greg kring
87 GN
Arlington, Texas
It's up to $45 now.
Search Results for hly54329 - SummitRacing.com
Gbody part's price is pretty good for an original, but I still prefer the Holley one because of how it places the connectory straight out towards the front of the car instead of up.
I dont know but from what I am being told there is a difference from the 85 to 86/87
if I recall correctly the throttle blades rotate differently so the TPS arms have to swing in opposite directions. I happen to have an 84 at the shop now, if I remember I will check it out tonight.
if I recall correctly the throttle blades rotate differently so the TPS arms have to swing in opposite directions. I happen to have an 84 at the shop now, if I remember I will check it out tonight.