WOT Shift Help
Thread Starter
Member
Joined: Jun 2004
Posts: 405
Likes: 3
From: Hermosa Beach Cali
Car: 89 1LE IROC Z28
Engine: 364 Ci Ls2
Transmission: Mn12 T56
Axle/Gears: Borg Warner 9 Bolt With 3.70 Gears
WOT Shift Help
Has anyone used the TransGO 7004th Shift Valve Kit part # 7-4-valve. I had one installed in my trans and it wont shift into OD at WOT. Can some one help me.
Thread Starter
Member
Joined: Jun 2004
Posts: 405
Likes: 3
From: Hermosa Beach Cali
Car: 89 1LE IROC Z28
Engine: 364 Ci Ls2
Transmission: Mn12 T56
Axle/Gears: Borg Warner 9 Bolt With 3.70 Gears
The Motor Trans and Rear all have 4000 miles on them when I had the trans built they used all the best parts thay said it would hold up to 600 HP.
Junior Member
Joined: Jan 2004
Posts: 68
Likes: 0
From: Cave City, KY.
Car: 1985 Z28 Coupe
Engine: Carb'd LB9 .030 over
Transmission: TH700R4
Axle/Gears: Posi 3.42 10-bolt
from my experience the 700r4 wil not shift into OD at WOT unless you let off a bit ... try letting off to about 3/4 throttle and see if it shifts into OD.
Thread Starter
Member
Joined: Jun 2004
Posts: 405
Likes: 3
From: Hermosa Beach Cali
Car: 89 1LE IROC Z28
Engine: 364 Ci Ls2
Transmission: Mn12 T56
Axle/Gears: Borg Warner 9 Bolt With 3.70 Gears
I had it built so it would shift at WOT like the Vette's and Police Interceptor's
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