How do you like it? Was it a PITA?? And what parts did you use (manufacture)? Im thinking of building a L98 383 with an ATI charger and I want the 6 speed tranny. Any help of pics are appriciated
TIA
~Carl
TIA~Carl
Member
I did the swap, yeah, kind of a PITA...the directions I found were crap and I threw them out in 30 minutes, but still got the swap done...if you're serious, email me.
KElly
------------------
If you've gotta fix it, fix it better than stock.
KElly
------------------
If you've gotta fix it, fix it better than stock.
Kevin91Z
Moderator
close
- Join DateJul 1999
- LocationOrange, SoCal
- Posts:10,950
- iTrader Positive Feedback100
- iTrader Feedback Score(1)
- Car1990 Pontiac Trans Am
- Engine355 TPI siamesed runners
- TransmissionTremec T56
- Axle/Gears12-Bolt 3.73
- Likes:115
- Liked:26 Times in 22 Posts
Check the tech articles here, there are some write-ups.
------------------
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
------------------
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
Member
I did the swap over the summer. It took me and my friend a weekend to complete. The biggest PITA were the pedals and master cylinder. If you have any specific questions, email me.
------------------
1991 Z28 - 350 TPI, T56, Centerforce Dual Friction clutch, ported plenum & runners, AFPR, Holley Annihilator ignition box and wires, Hooker shorty headers w/o AIR, no cats, Flowmaster muffler, homeade ram-air, SSM subframe connectors, Steve Spohn adjustable torque arm and T56 crossmember
------------------
1991 Z28 - 350 TPI, T56, Centerforce Dual Friction clutch, ported plenum & runners, AFPR, Holley Annihilator ignition box and wires, Hooker shorty headers w/o AIR, no cats, Flowmaster muffler, homeade ram-air, SSM subframe connectors, Steve Spohn adjustable torque arm and T56 crossmember
Member
Hey man. It's not that hard. Two days tops if you have all the parts. Cost me 1700 total. E-mail if you have questions.
------------------
88 firebird formula
350 Vortec TBI
214int/224exh, .471int/.491exh
Edelbrock headers
SIX-speed
Eats LS1's with a 2.73 open rear and 2 1/4 stock catback
My Formula
------------------
88 firebird formula
350 Vortec TBI
214int/224exh, .471int/.491exh
Edelbrock headers
SIX-speed
Eats LS1's with a 2.73 open rear and 2 1/4 stock catback

My Formula
Junior Member
I've also done the swap. It's involved but not that difficult. Like it was said before, cutting the hole for the clutch master cylinder is probably the most difficult part.
I have a clutch/brake pedal assy if you want it. Name your price.
Here are some helpful links:
http://member.aol.com/macewen001/T56.html
http://icdweb.cc.purdue.edu/~trull/tranny.html
http://www.84transam.8m.com/pages/transswap.html
Fee free to email me also, good luck.
-Dave
------------------
Better to keep one's mouth closed and be thought a fool, than to open
it and remove all doubt.(Mark Twain)
Homepage of VTCamaro/Arntzman
Need Wiring Diagrams??
darntz@vt.edu
I have a clutch/brake pedal assy if you want it. Name your price.
Here are some helpful links:
http://member.aol.com/macewen001/T56.html
http://icdweb.cc.purdue.edu/~trull/tranny.html
http://www.84transam.8m.com/pages/transswap.html
Fee free to email me also, good luck.
-Dave
------------------
Better to keep one's mouth closed and be thought a fool, than to open
it and remove all doubt.(Mark Twain)
Homepage of VTCamaro/Arntzman
Need Wiring Diagrams??
darntz@vt.edu
Thanks all for the replys. I plan on doing this in the future
I cant wait to have those 6 gears to grab 
I cant wait to have those 6 gears to grab 
Senior Member
Country Boy, I did the swap in a Saturday. I bought a crossmember before I started, so the whole thing was bolt-in. Only modifying was the two inch cut in the floor for more shifter clearnace.
By the way, I bought the transmission over there by you in Brandon.
------------------
1992 Pontiac Firebird 350/Six Speed
1987 Toyota Pickup 383/500+ HP
By the way, I bought the transmission over there by you in Brandon.
------------------
1992 Pontiac Firebird 350/Six Speed
1987 Toyota Pickup 383/500+ HP



