Proper Installation and service of driveline parts is and often overlooked detail when servicing differentials, axles, etc. These items seem “tough”, but are high precision, tight tolerance mechanical devices that require the utmost care to ensure longevity and max performance, particularly in race and off road environments. Massive produces these our driveline tools to maximize ease of install and ensure the maximum accuracy. Available in the standard kit and PRO kit. Pro kit adds case, forcing screw and bar. PRO KIT! Holds your pinion yoke or flange in place when removing or installing nut. These fasteners require GIANT torque values which can bend inferior tools easily. The Massive tool is fabricated from huge 3/8” thickness steel, CNC laser cut. We then zinc and yellow dichomate plate them for long lasting rust resistance (the other guys supply you with rusty uncoated stuff? WHY?). Created with 1/2” and 3/4” drive compatibility, as well as a tang to allow a common piece of 1-1.125” tube or pipe to be used as a handle. PRO KIT INCLUDES 1/2”-20 threaded pinion shaft PULLER tool, Case, forcing screw and Massive’s BFB ( Big Freakin’ Bar) with rubber handle! 2.125” opening allows even the larger impact sockets clearance to pass through to the nut. Slots accommodate most popular yoke/flange patterns 7.5” 8 8.8 9 9.75 IRS Dana AMC Jeep 20 35 44 50 60 70 80. Chysler 7.25 8.25 8.75 9.25 1310 1330 1350 yoke GM 7.5, 8.5, 10.5, 11.5, 8.2, 9.25, 9.5, 10 bolt, 12 bolt, 14, bolt. Toyota 7.5 and 8”.
