I was having some issues with my transmission. Harsh shifts both up and down, erratic shifting, and limp mode. Contacted Ethan and he walked me through what the issues could’ve been. Truck was throwing codes that pointed at a few things. After a few weeks of trying to chase down electrical issues, replacing valve bodies and solenoid packs, I pulled the trans and drove it to him 5 hours away. I was planning on dropping the transmission off and leaving. They disassembled it right there on the spot. Turned out, a bleed orifice in the OD drum blew out and was causing me to not have proper line pressures. The repair manual for my truck didn’t even cover this being a possible issue. Ethan and his team replaced all the bad parts while I was there, finished up the transmission and sent me on my way, after I bought his team lunch, of course. It was the least I could do. Thank you...
Read moreEthan and his team are awesome! Very knowledgeable and responsive and could not be happier with my purchase. The Wp 800 is a beast of a transmission it shifts and drives so much better than stock. Brittany in sales was the best! She communicated with me through the whole process from build to install. I look forward to working with them again. I highly recommend them for all your diesel needs. My truck has had problems for years that others couldn’t figure out and they solved all of them in a very short time. Thanks Wp...
Read moreI initially left a bad review due to a huge misunderstanding between Ethan and I. Long story short, Ethan made it right and apologized for the mistake. That meant a lot to me due to the amount of money that was spent and I truly thank Ethan and his brother for contacting me and getting everything sorted out and resolved. I feel its only fair to take a minute and update my review and say that I am happy with my new transmission/ purchase and would recommend WP Developments to anyone looking for a new...
Read more