C4 Competition Transmission 1969 & Older

Price: $2,080.00
  • SKUDT4C3
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Ideal for bracket racing vehicles.
Each unit is built with a fully inspected core, upgraded clutch packs, intermediate band, bushings, etc., and a custom valve body to provide race quality shifts and increased line pressure for longer clutch life.

It is when a car crosses the 450 HP level, however, that we strongly recommend certain upgrades.
A car with less than 500 HP can always use a Reverse Manual Valve Body, if that's the way the owner wants it, but when a C4 is bolted up to a more powerful car, the Manual Valvebody supplies the extra line pressure needed for adequate lubrication.
The benefits of rollerization are not only in the reduced amount of HP needed to turn the unit, but also in the sharp dropoff in friction-caused heat and wear. You can call or email DYNAMIC to discuss what available options will be best for you.

Of course, one of the biggest differences is the precise assembly.

Each transmission is dynotested before it leaves our building, so you can bolt up your new DYNAMIC with confidence.



Transmission Core

NOTE: Due to the ever dwindling supply of usable transmissions cores we require the customer supply us with a rebuildable core.

Customer supplied cores must be sent in PRIOR to the job being started.

If Customer supplied core is deemed "UNUSEABLE" a core charge will be applied to the bill and must be paid BEFORE the job begins.

This unit ships TRUCK FREIGHT. We will quote you the shipping cost once we receive your order.

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