LT1 TPS on an L98?
Thread Starter
Pro
Joined: Feb 2010
Posts: 677
Likes: 3
From: Metairie LA
LT1 TPS on an L98?
Getting everything together to drop the 383 in this weekend. Received my new Throttle Body (52mm Professional Products) and it is apparently for an LT1. The TPI lower housing fits on fine and it comes with both linkages but.... The TPS is of the LT1 configuration.
My question is: can I just upgrade to LT1 TPS and wiring pigtail? I think it should be pretty straight forward but just wanted to know if anyone has done this or has any reason why it shouldn't work.
A little teaser pic:
My question is: can I just upgrade to LT1 TPS and wiring pigtail? I think it should be pretty straight forward but just wanted to know if anyone has done this or has any reason why it shouldn't work.
A little teaser pic:
Le Mans Master
Joined: Oct 2007
Posts: 9,715
Likes: 3,494
From: Akron Ohio
2025 Corvette of the Year Finalist - Modified
2024 C5 of the Year Winner - Modified
2023 C5 of the Year Finalist - Modified
2022 C5 of the Year Finalist - Modified
St. Jude Donor '09-'10-'11
Team Owner
Joined: Jan 2003
Posts: 20,335
Likes: 264
From: Summerland B.C. Canada
How does he set his TPS idle voltage without the ability to adjust ?
I would have to think that slotting the LT1 TPS, is going to be required.
Pro
Joined: Feb 2007
Posts: 740
Likes: 2
From: San Antonio TX
I made my 91 adjustable. Set it to .54@ by slotting the tps after adjusting you're throttle body
