PISTONS (8),FORGED,383,5.7" ROD,4"+.030" Tubular Upper Arms NOTE: ONLY COMPATIBLE FOR VEHICLES

NOTE: ONLY COMPATIBLE FOR VEHICLES EQUIPPED WITH THE M-PERFORMANCE REAR VALANCE

they deliver more performance and better fuel mileage

GOLD FINISH

Overall height from top of stud to bottom: 2 3/4"

PISTONS (8),FORGED,383,5.7" ROD,4"+.030" Tubular Upper Arms NOTE: ONLY COMPATIBLE FOR VEHICLES383 FORGED FLAT TOP PISTONS FOR 5. 7" RODS 4" +. 030" BORE MADE FROM 4032 ALUMINUM ALLOY FOR QUIETER SPECTRUM & REDUCED PISTON TO WALL CLEARANCE UP TO 20% LIGHTER THAN TRADITIONAL FORGED PISTONS ELIMINATES HARMFUL STRESS CONCENTRATIONS & PROVIDES SUPERIOR STRENGTH SPECIFICALLY DESIGNED FOR NATURALLY ASPIRATED & MODERATE NITROUS APPLICATIONS SOLD IN SETS OF 8