Max Effort NAG1 Core:Yes I have a core. and high pressure performance valve

and high pressure performance valve body

Bench Test Unit

SSP Custom ZF 8 Speed Torque Converter

Filled with fluid for plug and play install

Max Effort NAG1 Core:Yes I have a core. and high pressure performance valveDue to Limited Stock Please Email SSP for Max Effort NAG1 Availability. Sipple Speed and Performance Max Effort NAG1 Transmission for Dodge vehicles. We only offer one level of transmission the "Max Effort". These are the race proven, fully built transmissions. We don't just throw a bunch of clutches in and hope for the best. There is a reason Sipple's Max Effort Transmissions lead the lists online, and the winner's circle at the track. Description