MOREL DROP IN LIFTERS FOR LS ENGINES - REPLACES MM6504 - MM7717
MOREL DROP IN LIFTER SET FOR LS ENGINES - MM7717 Morel Lifters are designed to survive in the harsh environments of performance LS engines with proven durability. Morel part number 7717 is manufactured as the "Drop-In" design lifter for your LS engine. Many engine builders desire this design to maintain the stock style lifter guide and eliminate the need for a "Link-Bar" lifter. Excellent choice for any LS street/strip engine rebuild. NO WARRANTY!