Calculate Spring Plate Angle for Porsche 911, 912, & 930
- WOW! What amazing customer service. I placed my order around 2:00 PM today and it got shipped the same day with confirmed delivery time. Competitive pricing, user-friendly online shopping with near immediate response and fulfillment… can’t beat that!
- Glenn F.
- “After 5000 miles the difference is truly amazing. I was worried about the polybronze being too harsh, why I was worried I have no clue, the suspension is now like butter, I’m now driving roads that I couldn’t even think about driving before the change.”Greg in Clovis, CA – Control Arm Service w/ PolyBronze
- “I just returned from driving my ’87 911 to the Porsche Parade in Savannah and I wanted to let you know it drove great. Over 2500 miles and it drove rock solid…. Your suspension products made the world of difference to the car’s overall ride.” Leo L., Texas, US – Suspension Upgrades