The LSM SC-200™ is our valve spring compressor for conventional big blocks with individually mounted shaft rockers. The SC-200™ Slotted Steel Base works with 5/16" bolts or studs and 1.40" - 1.70" center line spacing. Remove your rocker and mount our tool right on the stand! The rectangular base uses four points of contact to securely mount over the shaft saddle.
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Big Block Chevy: Jesel, T&D, Crower
Brodix SR-20: T&D only; Jesel needs SC-515™ or SC-520™
Chevy V6: Jesel, T&D
Cleveland Ford: Jesel, T&D
Ford A-460: Jesel, T&D
Ford C-460: exhaust only w/T&D, Jesel (SC-500™ intake)
Ford SC-1
Ford Yates C3: Jesel, T&D
P-5 Dodge: Jesel
SB2: T&D or Jesel (straight rockers - no offset intakes like Big Chief style)
*Different base required for unique Jesel J2K Rockers (J2K rockers have one 7/16" bolt and one 3/8" stud - not two 5/16") on SB2, SC-1, and P7. Use our SC-400™
All LSM on Head Valve Spring Compressors have a tapered flange retainer housing that can fit springs as small as 0.800" up to 1.600". And they can easily and safely handle 1,000 pounds of seat pressure with our screw down method that will not spin back. Plus, you won't need an extra set of hands so you don't lose your keepers. No need to take off the pedestals - our compressors bolt right to the stands!