High Performance Street
HP/TQ Rating = 450/500 Maximum
These transmissions feature the following upgrades:
- Premium after market frictions used throughout all clutch packs.
- Larger, custom machined servo assembly in beautiful blue anodizing!
- Accumulator circuits modified for quicker, applies during 1-2, 2-3 and 3-4 shifts.
- Main boost valve produces higher operating pressures for firmer, quicker shifts and better clamping pressures in all gears.
- Modified line bias system.
- Special intermediate servo release check ball.
- Re-calibrated pressure curve for quicker pressure response off idle, a must for big blocks, stroker motors, blowers and nitrous.
- Of course, these Transmissions have our precision machined pump assembly described in our Level One details but they
- also feature hardened steel pump guide rings to prevent breakage in severe high rpm operating situations.
- Nine frictions and steels in the 3/4 clutch pack. This upgrade is a must for high performance use, along with our special
- spring kit for quicker 3/4 clutch release.
- Extra wide (3/8") Kevlar band with heavy duty anchor.
- New transmission pan with drain plug.
- 29 element input sprag clutch.