SPS Cylinder Head Services

Gas Flowing , Hand Porting , Seat replacement ,Guide Installation, Oversize valves Installed , Fireface Machining : Cylinder head work at SPS is done on the latest state-of-the-art equipment. We have facilities to completely rebuild all motorcycle heads. As a Distributor of high-performance cylinder head components, we have all of the parts in stock: bronze valve guides, stainless steel valves, valve springs, titanium retainers and more. Everything we need to complete your job without waiting on the parts - which slows down most shops.

SPS use a super state-of-the-art Serdi cylinder head machine, with triple-float head for the most accurate valve seats possible.

The Serdi uses a multi-angle carbide cutter that has the seat shape ground into it. This ensures that all angles are exactly the same - all seat widths are exactly the same. A perfect valve job. Enquire today about getting your Head gasflowed and prepped for the Road or Track. SPS...where Fast is First !