"Maximum Performance Super Glide" 28" - 1.80 Ratio, Pro Tree 5 Brake

MAXIMUM PERFORMANCE SUPER GLIDE 28" W/PRO TREE 5 BRAKE

• Reverse lock out
• Steel hub
• Aerospace alloy ringless super shaft
• "Maximum Duty" straight cut planetary w/alum. carrier
• Billet output shaft
• Super drum 10 clutch
• Cast deep alum. pan
• Reid SFI case & tailhousing
• 1.80 ratio
• Billet brake valve body

The Coan Racing COA‑11127 "Maximum Performance Super Glide" 28″ Transmission is a fully equipped race-class Powerglide designed for elite-level performance. This powerful assembly includes a Pro Tree 5-brake with reverse lockout for instant, transbrake-style launches while preventing unwanted reverse engagement. The drivetrain is anchored by a durable steel hub and an aerospace-grade alloy ringless Super Shaft, delivering exceptional torque resilience under aggressive load. At its core sits the "Maximum Duty" straight-cut planetary gearset in an aluminum carrier, which provides sharp, precise power transfer and enhanced strength. A billet output shaft and 10-clutch Super Drum supply robust torque capacity for high-horsepower applications.

Encased in a cast deep aluminum pan and mated to a Reid SFI-certified case and tailhousing, the unit offers both fluid cooling and structural integrity. Fully assembled to a 28″ length, this drop-in powerhouse arrives ready for bracket or circle-track competition, boasting race-proven durability and instant performance.