Casting Polyurethane Motor Mount Bushings with Liquid Urethane & 3D Printed Mold (Scion tC2 / tC2.5)

⚠️ 5 Month Update Video:    • 5 Month Update: Cast Polyurethane Mot...  
🛒 Product link(s) at bottom of video description.

► 01:09 - Mold Dimensions
► 02:27 - Preparing the Molds
► 03:52 - Solid Liquid Urethane Fix
► 04:52 - Making the Bushings
► 07:22 - Baking the Bushings
► 09:05 - Removing from Mold
► 10:45 - Installing in Mount
► 11:32 - Review

⚠️ Note: Wear gloves just in case you come in contact with uncured polyurethane. Do not use your food oven when baking the polyurethane. Also, all oven temperatures mentioned in the video are in the Fahrenheit scale.

I couldn't find anyone that produced replacement bushings for my NYPPD (Torque Solution clone) motor mount. The only ones I could find were very hard 95A bushings that I had to retrofit. I decided to cast my own 80A bushings using high performance liquid urethane in a 3D printed PETG mold I designed. I cured them in a dedicated craft oven for 18 hours at 150°F, and the results turned out great.

If you do decide to cast your own bushings, you do so at your own risk. Please make sure you are comfortable with this process and that you know what you are doing. Read and follow all the safety information and instructions provided with the liquid urethane and do not use your food oven with the liquid urethane.

🎥 Retrofit 95A Bushings:    • Race Hardness Polyurethane Bushing NY...  
🎥 NYPPD 2½ Year Update Video:    • 2½ Year Update: NYPPD Motor Mount / R...  

🌐 DIY Motor Mount Guide: https://www.suspension.com/blog/do-it...

🌐 tC1 & tC2 Bushing Mold STL: https://www.thingiverse.com/thing:408...

🛒 Liquid Urethane: https://www.suspension.com/diymmi
🛒 Universal Mold Release: https://amzn.to/2t2Qrcd

🛒 Hamilton Beach XL Oven: https://amzn.to/2FxJIJU
🛒 Oven Thermometer: https://amzn.to/36HgAMd
🛒 Digital Caliper: https://amzn.to/2Nc70JD
🛒 Ender 3 Printer: https://amzn.to/2LrgJuz
🛒 eSun PETG Filament: https://amzn.to/2tJqDlu

☕ If you find this helpful, you can buy me a coffee at https://ko-fi.com/vampyrex13.