Xtrac 386 Racing Transaxle Trophy Truck Drag Mid-Engine Longitudinal Sequential

Description

This is a used Xtrac 386 transaxle in good working condition
Works great for drag racing, off-road racing, etc
Air shifted
5-speed with 5th gear deleted, but could be put back in
4th gear is 1:1
Currently mounted in a FWD drag car, but it will be removed and ready to ship nationwide
More info from the Xtrac website:
P386D GRAND-AM DAYTONA GEARBOX
LEGACY PRODUCT
The P386D gearbox is one of Xtrac’s legacy products, which whilst not currently in production, spares and technical support are still available upon request.
Xtrac’s P386D mid-engine longitudinal transaxle and has been developed from the highly successful and durable 386 Daytona gearbox and has been optimised for the GRAND-AM Daytona Prototype series but is well suited to all categories of Sportscar racing where performance and reliability are required.
Drive is fed from Daytona proven gear ratio’s mounted behind the axle centre line, through a final drive hypoid spiral bevel gear set, with a larger hypoid than the original 386 gearbox, allowing the engine to be mounted low in the car thus benefiting weight distribution without compromising drive shaft angles, or efficiency.
Value engineered to meet strict cost constraints within the GRAND-AM formula, this gearbox offers the highest quality at a cost effective price.
Specification
5 or 6 speed sequential gear selection + reverse, sequence R,N,1,2,3,4,5,(6)
Highly serviceable ‘cassette type’ gear cluster Fully integrated pneumatic shift cylinder for AGS actuation.
850Nm (625lbf ft) maximum engine torque
Dog clutch non-synchromesh engagement for forward gears and sliding mesh engagement reverse.
High efficiency hard cut hypoid spiral bevel pair
Stressed Aluminium L169 casing assembly with ‘o’ ring face sealing
Universal bosses for suspension/wing mounting
Single stage eccentric lobe, with dual pick-ups Recirculating system with external cooler
Bevel diff unit with plate and ramp type limited slip
A wide range of straight cut ratios are available
Oil level dipstick
Bevel gear and dog ring inspection ports
Clutch shaft to suit customer installation is included
Gearbox weight 77Kg (170lb)
The Gearbox Offers The Following Benefits
Light, positive sequential gearchange
Quick change gear ratios
Low centre of Gravity
Cost effective, reliable solution
Options Summary
Super polished gear ratios (Xtrem Process)
Gear ground & super polished gear ratios & final drive (Xtrem Process)
Integral 1st and 2nd gear layshaft sets
Dog engaged reverse kit
Externally adjustable differential positive preload kit (nitrogen charged)
Adjustable negative preload differential conversion kit
High efficiency bearing kits
Bespoke suspension plate
Gearchange potentiometer, mounting and display
Manual shift, and mechanical reverse lockout
In car gear lever assembly