Needing a transmission ready to bolt right in to your LS1 or LS2 GTO, but don't make enough power to justify the extra expense of our Level 4 or 5? This Level 3.5 is perfect for you!
This is a COMPLETE Transmission, No Need to send us a Core T56! Price Includes FREE Shipping!
In an effort to make their new TR-6060 transmission less OEM-specific and more useable for swap applications, Tremec created the T56 Magnum, which combined the easy swapability of the older T-56 with the improved design of the new TR-6060. With our Level 3.5 Magnum TR-6060 Conversion, Tick Performance offers you a nearly 100% direct bolt-in to your 04-06 GTO that will safely support up to 700ft/lbs of torque! Some benefits you'll enjoy over a standard T56 transmission include:
The ability to choose between 2.66 and 2.97 gearsets
Triple-cone synchronizers on 1-4 gears, along with double-cone synchronizers on Fifth, Sixth and Reverse
Wider, two-piece laser beam-welded speed gears which feature built-in positive stops to virtually eliminate the possibility of "overthrown" shifts
Much stronger one-piece countershaft that resists distortion far better than previous designs and uses larger bearings in all critical support areas for increased stability
Input Shaft features additional material throughout the length of the shaft, increased face width, a larger input bearing, and generously long splines to accommodate twin-disc clutch setups
Considerably narrower synchronizers that feature fine-pitch tooth angles to effectively decrease the amount of travel necessary for engagement
Redesigned shift forks featuring integrated "shift keys" to virtually eliminate the possibility of bending shift forks
Added cross-sectional material on shift forks for increased rigidity and larger shift pads to promote better wear characteristics
A standard, box-stock T56 Magnum will not bolt directly into your 2004-2006 GTO, so we modify miscellaneous components to make this a transmission a nearly 100% direct bolt-in. Once we finish with your Tick Performance Level 3.5 Magnum TR-6060 Conversion, you'll be able to reuse your stock bellhousing, shifter and all of your stock accessories with the exception of your stock GTO Driveshaft, which must be upgraded to an aftermarket unit. We include a custom 31 spline yoke that enables you to re-use your stock length aftermarket driveshaft (if you already have one) as well. We also provide you with a new vehicle speed sensor, reverse lockout solenoid and reverse light switch.
Once your new transmission is installed, contact us about buying your stock T56 core. We rebuild them and we're always looking for cores, so you may be able to recoup some of your investment immediately!
This transmission is designed for 2004, 2005 and 2006 Pontiac GTO with LS1 and LS2 engines only.
Option Guide: Which 1-6 Gear Ratio Set do I need? It truly depends on how you plan to use the car! The 2.97 Gear Ratio set retains the same 1-4 gears as the Stock GTO T56 but has slightly less aggressive overdrive gears. The 2.66 Gear Ratio set retains the same overdrive gears as the Stock GTO T56 but has slightly less aggressive 1-4 gears. If traction is something you're constantly trying to find, the 2.66 Gear Set will be a bit more forgiving.
Option Guide: Should I have the Bungs & Sprayers Installed? It is seen time and time again in big horsepower cars that do standing mile or high speed pulls often, and road race or autocross applications; the input shaft bearing can become starved for fluid and fail, causing a chain reaction of damage inside the transmission. With this option, we install and weld bungs and spray tubes inside your transmission that will direct transmission fluid onto your input shaft and third gear teeth that are prone to failure. This kit now includes our Hi-Flow Transmission Fluid Pump Kit. This kit will require some plumbing and electrical wiring. This option adds no extra turnaround time.
Option Guide: Do I want Powdercoating? This transmission will look brand new when it arrives at you door, but if you're building a show car you may opt for powdercoating, which is much more durable than paint. Available in Black Satin or Silver. This option adds 2-3 days to your turnaround time.
A 12 Month Unlimited Mileage Warranty for a manual transmission rated to hold 700FWTQ? Only at Tick Performance! We guarantee that our labor performed on your transmission is done correctly and was checked and rechecked before we cleared your transmission for shipping to you. Since this transmission is designed for use in high horsepower drag racing applications, our warranty covers our labor to disassemble and reassemble your transmission only. Our warranty does not include broken or damaged parts, costs to remove transmission from and reinstall transmission into your vehicle, fluids, or shipping either to or from our location. Our Level 3.5 warranty is null and void when used in setups making higher than 700FWTQ.