Jacks Transmissions Blog

 CUSTOMER TESTIMONIALS I went to the shootout to compete in DSE class, and I made it to final 4. I was #1 in ET's and I was the guy to beat. I ended up snapping the u-joint and yoke in the final 4 eliminations. The transmission shifted awesome. All runs were done on 93 octane and 50/50 meth. I never missed a single gear. I never have with your...

We now offer competitively priced EVO 8-9 t-case rebuilds in 3 different stages! From OEM to the awesome Albins ring and pinions. Check them out here. From all OEM to the most extreme with the best of everything, we have what you are looking for! We also have a huge number of cores if you are on a time crunch and need to do a quick exchange! Please...

 I have some info here about what we do with your synchros when you ship a unit to us. We have been doing this for awhile, but didn't officially say anything about it until now. To modify the synchros for the best performance possible takes time in a build, and the extra time spent on synchros is something a lot of our competitors refuse to do...

I know it's hard to believe. How can we have these and be willing to sell them when others refuse? We love our DIYer customers and believe in making money by not only servicing the complete unit, but selling hard-to-find parts for the unit too! We have the OEM factory Mitsubishi EVO 8-9 t-case ring and pinions in stock and we sell them at an unbeli...

Hello all!  I made some changes to the site. I tried to set it up so it's not so overwhelming, and easier to navigate, so you can find what you need. I also have it set up so you can type the part number for a part you are looking for in the search box, and it will link you direct to the part if we have it or use that number. If anything seems...

 New lubrication design for DSM center diff.  Check it out on our new forum and let me know what you think! http://forums.jackstransmissions.com/viewtopic.php?f=17&t=212&p=1050#p1050

Hello all! Added some parts for our 3S VR-4 customers. Also added a web forum. Please feel free to sign up and post! 

Check it out! New EVOX stuff in the Mitsubishi section along with even more odd-ball DSM parts. We also wrote a review about the differences and improvements we see in the X 5-speed trans over the 8-9 units HERE It can also be found in the FAQ or EVOX Tech Articles. We now have officially decided to pop up an EVOX trans rebuild in the Mitsubishi se...

More parts are added to the ENGINE section in Mitsubishi! A lot more to come next week! We will be adding a bunch more odd parts for the rest of your DSM like lenses, brackets, harnesses, etc late next week and the week after. We were able to purchase a large supply of NOS parts at a great price, and are passing the savings on to you. When they are...

EVO Parts and Engine builds were added to the Mitsubishi section the other day. Check them out! More build options and parts to come. 

Hello, During the transfer of the site and email we had a dead spot on Sept 30, 2009 from 1AM-4:00PM. Unfortunately, if you tried to send us an email during that time it was lost. Please email us a second copy and we will now get it. We apologize for any inconvenience this may have caused. Thanks!  Jack M. 

Hello!  Thank-you for visiting our new website! If you can't already tell, I (Jack M.) put this site together myself. I am trying to make it easier to find the parts you need for the DIYer, better and more rebuild options, updated tech articles, and easier navigation for our customers. If you have any issues please let me know. If you like or ...