LSM Racing Head-On Shaft Mount Valve Spring Compressor - Red Anodized - Dart Big Chief SC-515 58346661 50 NPT threads

50 NPT threads

This is the big brother to part #334 as it has a slightly larger diameter than #334

Bell’s SPORT-TX mid cut racing shoes offer value and performance

Lightweight Construction for ultimate comfort

8000 Series

LSM Racing Head-On Shaft Mount Valve Spring Compressor - Red Anodized - Dart Big Chief SC-515 58346661 50 NPT threadsLSM Racing Products Valve Spring Removal Tool Dart Big Chief SC 515 Big Block Chevrolet Valve Spring Removal Tool LSM Racing Products specialty engine tools ensure maximum performance at the track and in the shop. Product Description: Valve Spring Compressor Head On Shaft Mount Aluminum Red Anodized Dart Big Chief