First starting out porting cylinder heads for local racers in an old family barn has lead to the complete assembly of thousands of street, hi-performance, race, and classic restoration engines. 50 years of time has allowed Valley Head Service to establish a strong working relationship with part manufacturers throughout the world. This lasting relationship allows Valley Head Service prompt deliver
y at reasonable prices. Valley Head Service’s legacy was not built over night, but by legendary names with storied legacies of there own. First to use Valley Head Service’s expertise was Carroll Shelby back in the 1960’s. Others would follow. Names like Holman/Moody, Smokey Yunick, Warren Johnson, Jim Hall, Don Pruhdomme, George Fulmer, and “Fast” Jack Beckman. Your legacy could start here too. Over the past ten years there has been a resurgence in the classic restoration of vintage automobiles. Many museums, private collectors, and restorers have called on Valley Head Service for their extensive abilities to bring back to life engines more than one hundred years old. Classic names such as:
Duesenberg, Mercedes Benz, Ford Motor Co., Cadillac, Studebaker, Packard, Peugeot, Hispano Souiza, Bentley, Rolls Royce, Harley Davidson, Indian, Triumph, BSA, and Pierce Arrow. Over the years, Valley Head Service has developed products that bring better performance to modern engines. Their Dry Sump Pump is one of the original designs that has been duplicated, but never improved upon. Valley Head Service helped developed and now has sole copyright owner of Thunder Power. Thunder Power Cylinder Heads: a four-valve, big block Chevy delivering more horsepower at lower RPMs. Originally developed for military applications, Thunder Power is now used on the street and strip for that extra performance. Feel the power!
