Despite advancements in hydraulic lifters, solids are still the way to go for maximum power. Most engine builders agree that solid lifters can withstand more aggressive cam profiles and higher RPM. Just because your engine is an older Shovelhead design doesn’t mean you have to settle for anything less than the best. For $520.20 MSRP, JIMS® is proud to offer a top quality 4340 steel pushrod and adjustable solid lifter kit (Part No. 5525) for Shovelhead Engines. For more information please contact us at (805) 482-6913, email us at firstname.lastname@example.org, or visit www.jimsusa.com.