700r4 Beef up question

Jan 17, 2013 | 08:07 PM

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Junior Member

Joined: Dec 2012

Posts: 35

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From: Bethlehem, PA

Car: 89 Camaro Iroc

Engine: 350

Transmission: 700r4

Axle/Gears: 2.73

700r4 Beef up question

What is the cheapest and easiest way to beef up the 700R4 transmission to handle around 400HP.

Jan 17, 2013 | 08:42 PM

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Posts: 7,736

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From: Not in Kansas anymore

Car: 82 Z28

Engine: 383 SP EFI/ 4150 TB

Transmission: T400

Axle/Gears: QP 9" 3.73

Re: 700r4 Beef up question

Quote:

Originally Posted by muggymatt88

What is the cheapest and easiest way to beef up the 700R4 transmission to handle around 400HP.

Not sure "cheap" and "beef up" go in the same sentence.
Are you building it yourself or getting one built
You should PM 3rd Gen member Dana (Pro Built Automatics ) for advice.
https://www.thirdgen.org/forums/post...422-post4.html

Many companies offer Hp upgrade parts for T700's or complete ready to install trans
See if the pricing suits your budget
http://www.transmissioncenter.net/highperf700r4.htm