Order Today! - *Due to demand & material supply, Lead-times may vary.*
Proudly Designed and Produced in the U.S.A.! Business Hours are: M-Th 8:00-4:00pm CST & F 8:00-Noon CST
Reverse Engineering Capabilities and Design Available for your Project! - 3D Scanning and Printing for Custom Parts!
Please give us a Call to discuss your Project! - *All Products are Intellectual Property of Speed Gems*
We are here for any Questions and Technical Support on your Project!
Please give us a call at: (763) 767-4480 -or- (608) 299-7427 or via email to: firstname.lastname@example.orgShop Kits
WILCAP Transmission Adapters
Speed Gems is The New Home of WILCAP - Early Hemi Adapters!Shop Wilcap - Please Call for Order Details and Lead-times!
Check out the cars we have worked on in the past using Speed Gems transmission adapters