Summit Racing™ Pro Billet Valve Spring Compressors

These Summit Racing™ Pro Billet valve spring compressors are designed with Finite Element Analysis to eliminate flex even with large 1.645 in. diameter triple valve springs. They feature two position handles on both sides; one for speed and one for leverage. The compressors will also accommodate electric power ratchets for quick work at professional machine shops. Summit Racing™ Pro Billet valve spring compressors feature: * Large 8.38 in. x 5.5 in. jaw capacity for big cylinder heads * Grip protector * Fully radiused and beveled surfaces * Non-marring puck * Knurled locking collar for quick setup * Modular spring cage, tapered for ease of lock insertion and bearing style end for friction reduction * Easily interchangeable to accommodate different cylinder heads and valve spring packs Show Less