The Tremec T-56 Magnum is by far one of the best manual transmissions available today. With its 700 lbs./ft. torque capacity and ability to shift under brutal RPM levels it is a winner at nearly every level. You will be hard pressed to find another transmission of its size and weight with equal abilities, but…
Category: News
3rd Gen Camaro TKO 5 speed swap
As each year passes and another generation of car enthusiasts start to come of age we see more cars come to popularity that were once lost to the fading memories of our childhood. Many of us in the 35-50 year old range have fond memories of the 3rd Gen Camaro built from 1982-1992. What started…
Getting locked up : Why the torque converter lock up is important.
Torque converter lock up is one of those things that can be easily overlooked in the normal operation of any newer automatic transmission. With the computer controlled transmissions we are used to driving today the converter will lock and unlock without us ever realizing what’s going on. The lock up converter was introduced in the…
Magnum F – Tremec’s killer solution for the aging 6 speeds
For those of you that have been hanging on with your tired old T56, hoping it would last just a little longer, your day has come! Anyone who has an F-Body T56 that’s ready for an upgrade now has a solid, drop-in replacement that gives you all the strength of the current Magnum in the…
Which 6 speed is the best for my project?
Clarifying the big differences between the original T-56, the TR-6060, and T-56 Magnum The T-56 6-speed transmission has been highly sought after for transplanting in hot rods and muscle cars ever since Dodge released the Borg Warner variation in the 1992 Viper. Since that time the T-56 has undergone several design changes and multiple application…
Rebuilt vs. Remanufactured
The light duty GM 4-speed automatic with overdrive has been one of the most popular transmissions of all time. What started out as the infamous 700-R4 and has now evolved into the 4L75-E transmission. These transmissions offer great performance in a small package that fits really well in many hot rod applications. The other advantage…
ATF in my manual transmission?
Transmissions and the fluids they use have come a long way over the last 50 years. One of the most misunderstood uses of fluid today is ATF in a manual gearbox. There are a lot of old school hot rodders that can’t wrap their head around why you would use an automatic transmission fluid in…
The new Tilton Racing ST-246 Twin Disc clutch
Although these clutches aren’t brand new, we wanted to get some time with them to get a really good grasp of what they are capable of, and some customer feedback before reporting to you on what we’ve found. First of all, we can tell you that, without a doubt, this new twin disc clutch is…
How to: What gear do I use when dyno testing my car?
In the never ending pursuit of horsepower we will stop at nothing to gain the upper hand. More fuel + more air = more power! With today’s fuel injected engines, it’s not hard to make a lot of horsepower and torque, but don’t forget that it’s just as important to back that engine up with…
Dipstick calibration
Transmission dipsticks and fill tubes are usually one of the last things on the list when planning out a project, but even a simple item like that can mean the difference between a long or short life for the transmission. I know you’re probably thinking what’s the big deal? Well, the problem isn’t that one…