Thank you for taking the time to check out Performance Engineering & Manufacturing, known to us and others as PEM. We, at PEM has 20+ years experience in the manufacturing business. We are based in the midwest about 1 hour Southwest of St. Louis, MO on I-44. PEM's goal is to serve you with quality rear end and drive shaft products with competitive pricing.
For Jerico dirt racing transmissions; 10" center to end
For Bert, Brinn, & Falcon Transmissions; 9" center to end