5.3 + 700r4
Supreme Member
iTrader: (8)
Joined: Jan 2000
Posts: 3,968
Likes: 1
From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
Re: 5.3 + 700r4
One for a 700R4. You need a flexplate from a Truck engine with the 4L80E and the crank adapter.
Re: 5.3 + 700r4
Why is everyone so dead set on reusing old crappy/weak trannys behind the new engines when better ones are commonly available. Individually, the conversion parts arent expensive, but add them up and they're almost as much as it would cost to buy a good used 4L60E trans
Crank adapter
Special longer bolts
Flexplate
Lock up kit
Custom length TV cable
TV cable bracket
VSS conversion parts
etc
Crank adapter
Special longer bolts
Flexplate
Lock up kit
Custom length TV cable
TV cable bracket
VSS conversion parts
etc
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Amen!
In '09 I was looking into the possibility of putting a "spare" LQ4 into Berlinetta #1, using my existing TH700 (since I didn't have a tranny to go with the LQ4). I just couldn't get there, and ended up bartering away the LQ4 (a decision I now regret). Later that year I came across the LS1/4L60E dropout that is now in the car, and the superiority of that tranny is absolute.
In '09 I was looking into the possibility of putting a "spare" LQ4 into Berlinetta #1, using my existing TH700 (since I didn't have a tranny to go with the LQ4). I just couldn't get there, and ended up bartering away the LQ4 (a decision I now regret). Later that year I came across the LS1/4L60E dropout that is now in the car, and the superiority of that tranny is absolute.
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[CA] 700R4 trans & parts
6998poncho
Engine/Drivetrain/Suspension Parts for Sale
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Sep 25, 2015 02:56 PM
