Magnus Motorsports is a progressive industry leader with often-imitated, never duplicated performance products, produced in-house. Our dogmission is no exception. Thousands of hours and dollars went in to our transmission development program. And it doesn't stop. There have been multiple revisions and improvements to make our transmissions the strongest point in your drivetrain, while drastically improving performance and shift quality. Magnus has recently expanded its transmission product line to Honda and Mazda. Our dogmissions are run in race cars, not 120hp daily drivers.
These racing programs keep our R&D program on the cutting edge, while giving our customers a clear advantage at the track.
Our dogmissions offer you an entirely new shifting experience. You can shift it as fast as you want and as hard as you want, but you MUST shift with authority. You cannot wimp out as with a factory synchro set. Driving a car with a crashbox (as dog engagement transmissions are sometimes called) really makes you feel alive! It is the purest sports car driving experience. You may use the clutch or ignition interrupt to shift. You may also lift off the gas or gently touch the clutch, it is your choice. Because we back cut the dogs, there must be a momentary release of power to shift. This is so the transmission will stay in gear when you remove your hand from the shifter. You can be soft on the shifts by using the clutch, but you still must shift fairly quickly.
Rest assured if you shift it fast hard and with conviction IT WILL GO INTO GEAR NO MATTER WHAT.
We have now further streamlined the Dogbox, to allow for quick ratio changes. This also allowed for better serviceability as now the 3rd and 4th gears are splined to the countershaft.
Now if you are looking for a different ratio, there is no need to go hunt for that elusive in between tire size. We can quickly switch to a different ratio by changing 3rd gear and spool gear. This also allows the sportsman to move up a class without having to buy a whole new gearset.
Shift quality and speed of shifting is immensely improved, no more missed gears, lower quarter mile times and lap times.
Evolution IV to IX Dogbox Gearset
Ratios:
1st - 2.90
2nd - 1.93
3rd - 1.33
4th - 1.00
Gear Set Price $5175
Upgraded Final Drive (4.15) additional $975
Upgrade Billet Crown Wheel and Pinion Shaft additional $975
Upgrade 4 Spider Center Diff additional $700
We strongly recommend assembly being performed in house by our qualified staff.
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