8 speed conversions for the LS, SBC and BBC

These kits are designed to match a new technology ZF 8 speed automatic to the LS, small and big block chevy engines. Yes gm made an 8 speed but there isn't much hardware, software, converter options or upgradeable internals that would make it worth while to even use it. The ZF units have been used in many different year,make and model cars AND trucks which means to us that there are options of converters and units sizes for different power levels. From the Dodge Demons and the Hellcats to the turbo bmw's the ZF unit is the manufacturers choice. We started with the 8HP45 transmission. The hard parts are made up and we are almost finished with the first stand alone 8 speed computer system for it. The 8HP70 is on deck for the next package. Then the 8HP90 for the big power. Stay tuned for sneak peak vids and info. Hit us up if you are interested in one of these conversions as we offer deals for beta testers. These are for in house only not diy kits

This kit allows the always underestimated BMW M60 engine to be mated to a gm/chevy automatic transmission of your choice. This engine is a brute but never had a good transmission option from the factory. Well here it gets what it very much deserves! 6L80, 4L80, 4L60, T400, T350, powerglide...whatever. Currently only available for in house installation

There's a reason the Allison 1000 has been used behind heavy duty high power duramax engines and the 8.1 liter gas engine, it takes the beating. But only the haulers have been able to use this until now due to the converter options available. Nobody wants to put a 1300 rpm stall speed 13 inch converter in their supercharged big block car! But once your car spits out a handful of the "normally used" transmissions you need to think outside of the box. This is the missing link to the next level. Finding that bulletproof smaller diameter high stall converter for the beast of a transmission, the Allison. Yes the Allison requires big power to use but isn't that what you have excessive amounts of ??? There comes a point where power handling is the problem, not the weight of the part. Check it out below.