Performance Upgrades for GM 92-93 6.5T

Fluidampr Harmonic Dampener
Our Low Price: Only $414.95

Brand: HDP Performance
Product No: #HDP1655

Fluidampr performance diesel dampers offer the bestt protection against torsional vibrations. Performance tuned or stock, your diesel engine will run more efficiently with a viscous Fluidampr installed.

Heath/Snow Water Injection System - Stg. 1 Water Injection kit
Our Low Price: Only $650.00

Brand: HDP Performance
Product No: #HDP1659

This kit is the latest in water injection technology. Heath Diesel has teamed up with Snow Performance to bring you the only truly dedicated system for your 6.5L Chevy or GMC diesel.

Zex Diesel Nitrous System - Adjustable stage 1 kit 35-200 HP
Our Low Price: Only $559.00

Brand: HDP Performance
Product No: #HDP1609

REDUCES TURBO LAG & IMPROVED TROTTLE RESPONSE WITH COOLER EXHAUST TEMPERATURES!
We have teamed up with ZEX to put out a kit devoted to the 6.5, comes with instructions dedicated to your vehicle. Not just a universal kit!