Our new transmission is an R150F out of a V-6-powered Toyota. However it has some additional upgrades. In standard form the R150F is considered 40 percent stronger than a W56. The W56 Clampy originally had is about 30 percent stronger than the current G54 transmission because of the helical-cut gears. Thus our new trans would be at least 70 percent stronger. Our R150F was outfitted with a Marlin Crawler exclusive-conversion bellhousing to bolt up to the Tacoma four-cylinder.