NP435 4-Speed Transmission - What You Need to Know About This New Process Gearbox

🔧 Welcome back to Bullnose Garage! Today, we’re diving deep into the legendary NP435 transmission—a true Workhorse that's been powering Ford trucks for decades. Whether you're restoring a classic Bullnose Ford, considering a transmission swap, or just curious about what makes this gearbox tick, this video has you covered. 🛠️ We’ll break down everything you need to know about the NP435, from its gear ratios and shift patterns to its compatibility with various engines and transfer cases. I’ll also share some personal insights on why I’m swapping out this trusty 4-speed for a more street-friendly option in my build. 🚚 If you love classic trucks, off-roading, or just appreciate solid, no-nonsense engineering, this is the video for you. Plus, stick around until the end for some laughs, and don't forget to check out the merch store to get your "Granny Gear" on! 😂 📌 What You'll Learn: Detailed overview of the NP435 transmission Gear ratios and shift patterns explained How to maintain and rebuild your NP435 Why I’m upgrading to the ZF5 in my street truck build And much more! Chapters: 0:00 - Introduction 1:45 - What is the NP435 Transmission? 3:00 - Gear Ratios and Shift Pattern 4:15 - Physical Characteristics of the NP435 5:03 - Engine Compatibility 5:30 - Fluids and Maintenance 6:16 - Transfer Case Compatibility 6:50 - Cooling and Durability 7:37 - Driving Experience with the NP435 8:50 - Rebuilding Considerations 9:40 - Potential Issues 10:10 - History and Usage in Ford Trucks 10:52 - Aftermarket Support 11:25 - Why I'm Switching to the ZF5 14:08- Final Thoughts 15:04 - Outro and Call to Action 👉 Support the Channel: If you enjoyed this video, hit that like button, subscribe for more content, and drop a comment below. Got questions? I’d love to hear them! And if you’re feeling extra supportive, check out the Bullnose Garage merch store for some cool gear: BullnoseGarage.com/merch Thanks for watching, and see you next time! #BullnoseGarage #FordTrucks #NP435 #ClassicTrucks #TransmissionSwap #OffRoading #DIYAutoRepair #TruckLife #CarRestoration #gearheads Check out the Bullnose Garage Website: https://bullnosegarage.com Get some cool Bullnose Merch: https://bullnosegarage.com/merch Follow me on Twitter:   / bullnosegarage   Follow me on Facebook:   / bullnosegarage   Check out my other channel @ZenFamilyProjects As an Amazon Associate I earn from qualifying purchases. Buying from any Amazon links posted here will help out the Channel.