Choice of high performance and racing engines FORD 5.4L MODULAR V-8 "H" BEAM RODS Manufactured from 4340 forgings Heat treated, stress relieved, shot peened and magnafluxed Weight matched sets + 1.5 grams Cap fasteners are 3/8" ARP 8740 cap screws Horsepower range for these rods is 700 H.P. at 8000 rpm