Fast 90 Installation Help!!
Thread Starter
Pro
Joined: Jun 2008
Posts: 516
Likes: 6
From: Spartanburg South Carolina
Fast 90 Installation Help!!
I have a Fast 90 intake to put on my car. I recently bought a GM LS2 90mm TB and was told it would work on the Fast intake as long as I had the adapter for the wiring harness.
Well I pulled everything out today, and it (TB) doesn't bolt up to the Fast.
Is there some type of adapter/spacer for the LS2 TB to work with this intake? I also noticed that the TB doesn't have the TPS like my stock one does. Is this taken care of in the bigger connection on the side of the LS2 one?
I currently have the heads off of my car, and I will need this to put everything back together.
Any help is greatly appreciated.
Well I pulled everything out today, and it (TB) doesn't bolt up to the Fast.
Is there some type of adapter/spacer for the LS2 TB to work with this intake? I also noticed that the TB doesn't have the TPS like my stock one does. Is this taken care of in the bigger connection on the side of the LS2 one?
I currently have the heads off of my car, and I will need this to put everything back together.
Any help is greatly appreciated.
Melting Slicks
Joined: Jul 2007
Posts: 2,087
Likes: 11
From: Austin TX
Do you have the TB sitting correctly? The TB motor should be on the passenger side. It bolts right up as I have one on mine
edit: if you got the caspers harness, then everything is pretty straight forward.
edit: if you got the caspers harness, then everything is pretty straight forward.
Thread Starter
Pro
Joined: Jun 2008
Posts: 516
Likes: 6
From: Spartanburg South Carolina
I will double check. At first, we had the motor facing the drivers side, and it would hit against some of the ("bosses"?) of the intake. We flipped it, but it didn't want to seem to fit flush against it. Maybe we were doing something wrong, and will try again.
Thanks.
Thanks.
Thread Starter
Pro
Joined: Jun 2008
Posts: 516
Likes: 6
From: Spartanburg South Carolina
Thanks. I found out the problem.
I have a truck tb. The guy I bought it off of said it was an LS2 TB. I was even specific in that it would be going on my Corvette.
Oh well. I guess lesson learned. I guess I can sell it on some truck site for what it is and what it's worth.
Thanks for your help.
I have a truck tb. The guy I bought it off of said it was an LS2 TB. I was even specific in that it would be going on my Corvette.
Oh well. I guess lesson learned. I guess I can sell it on some truck site for what it is and what it's worth.
Thanks for your help.
Racer
Joined: Jan 2005
Posts: 283
Likes: 2
From: Troy MI
Thanks. I found out the problem.
I have a truck tb. The guy I bought it off of said it was an LS2 TB. I was even specific in that it would be going on my Corvette.
Oh well. I guess lesson learned. I guess I can sell it on some truck site for what it is and what it's worth.
Thanks for your help.
I have a truck tb. The guy I bought it off of said it was an LS2 TB. I was even specific in that it would be going on my Corvette.
Oh well. I guess lesson learned. I guess I can sell it on some truck site for what it is and what it's worth.
Thanks for your help.
