V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

2.8 auto to manual swap

Thread Tools
 
Search this Thread
 
Old 10-08-2016, 01:51 AM
  #1  
Junior Member
Thread Starter
 
SteelheadBen's Avatar
 
Join Date: Oct 2015
Location: Erie, PA
Posts: 27
Likes: 0
Received 0 Likes on 0 Posts
Car: 1988 Camaro RS
Engine: 2.8L v6
Transmission: 700r4 stock?
Axle/Gears: peg leg one tire fire
2.8 auto to manual swap

Hello everyone. I have a few questions about a swap i would like to do.

So far i am on my second 700r4 transmission. Its starting to slip badly, so i figured this would be a perfect time to research a manual swap. I have found a few cars within my area that could be a good start.

My first question is will parts from a 1994 3.4L camaro be compatible with the 2.8 motor? (t5 transmission, pedal assembly, flywheel, etc.

Or will i have to use a 82-92 v6 parts?

The only reason I ask is there is a 94 camaro being parted out in my area cheap. Otherwise I need to travel a good distance for a 82-92 manual v6 parts car.

Thanks!

Ben
Old 10-09-2016, 07:34 PM
  #2  
Member
 
Gfunkill's Avatar
 
Join Date: Jun 2012
Location: Fl
Posts: 230
Likes: 0
Received 0 Likes on 0 Posts
Car: Sport Coupe
Engine: 3.4 MPFI
Transmission: WC T5
Axle/Gears: 3.42
Re: 2.8 auto to manual swap

easiest way to tell would be to look up the part numbers for a 2.8 vs a 3.4. I think everything will work.
When it came to the pedals, I am lazy and didn't want to swap the gas pedal, so I cut that off of the 3.4 manual pedal assembly. It works fine for me.
Old 10-10-2016, 10:51 AM
  #3  
Supreme Member

iTrader: (3)
 
drdave88's Avatar
 
Join Date: Feb 2003
Location: Waterford, MI
Posts: 2,470
Received 6 Likes on 6 Posts
Car: 1998 Camaro Z28
Engine: 6.0L
Transmission: 4L60E
Axle/Gears: 3.73
Re: 2.8 auto to manual swap

The spline count is different on the 4th gen T5 trans. See the 6th post in the link below.

https://www.thirdgen.org/forums/tran...ything-we.html
Old 10-10-2016, 07:08 PM
  #4  
Member
 
Gfunkill's Avatar
 
Join Date: Jun 2012
Location: Fl
Posts: 230
Likes: 0
Received 0 Likes on 0 Posts
Car: Sport Coupe
Engine: 3.4 MPFI
Transmission: WC T5
Axle/Gears: 3.42
Re: 2.8 auto to manual swap

well there ya go
Old 10-11-2016, 01:21 PM
  #5  
Supreme Member
iTrader: (1)
 
project89's Avatar
 
Join Date: Apr 2008
Location: Utah
Posts: 10,401
Likes: 0
Received 2 Likes on 2 Posts
Car: 89 RS 89 iroc 87 firebird
Engine: 3.1 Turbo/ 355 twin turbo
Transmission: a4 w/ 4500 stall/ a4 / t5
Axle/Gears: strange s60 /w 3:42's
Re: 2.8 auto to manual swap

iirc u can use the 4thgen trans with a different clutch disc
Old 11-27-2016, 12:33 AM
  #6  
Junior Member
Thread Starter
 
SteelheadBen's Avatar
 
Join Date: Oct 2015
Location: Erie, PA
Posts: 27
Likes: 0
Received 0 Likes on 0 Posts
Car: 1988 Camaro RS
Engine: 2.8L v6
Transmission: 700r4 stock?
Axle/Gears: peg leg one tire fire
Re: 2.8 auto to manual swap

Hello everyone, figured id bump this thread. I missed out on the opportunity to get the 4th gen t5, but now i have an opportunity to get everything from a third gen parts car.

I can get everything I need to do the swap for $400. The parts car is a 1992 3.1 t5 and im swapping that transmission in my 1988 2.8 700r4 car. The $400 includes the transmission, driveshaft, pedal assembly, clutch, flywheel, ecu, shifter plate, and the manual center console.

is there anything else i need to get from this parts car to complete my auto to manual swap? Also, will the t5 from the '92 use the same speedo gear that was attached to the 700r4 transmission?




All times are GMT -5. The time now is 11:23 PM.