
block is bored, torque plate honed and plateau finished
block surface is decked with NEW timing cover installed
new O.E.M. rear main seal (updated OEM seal)
new freeze plugs are installed
all threads are chased and cleaned
crankshaft is reground (.25 or .50mm) and micro-polished
connecting rod big and small ends are resized
NEW pistons, pins and pin bushings (sized to fit)
Perfect Circle chrome rings are gapped and installed
King Bearings (mains, rods and thrust) are installed
head is surfaced to proper RA finish
harder powdered metal exhaust seats are installed
all NEW valves are installed, installed height is set
intake valve seats get a 4 angle cut
exhaust valve seats are fully radiused
springs are NEW! Custom made just for us.
reground OEM camshaft
NEW higher oiling capacity rocker shafts
remanufactured rocker arms and new adjuster screws
OEM head gasket
NEW cylinder head bolts
NEW Japanese OSK timing kit with HD metal guide rail
OEM front and rear crankshaft seals
NEW OEM Aisin oil pump
valve cover interior baffle is removed, cover and baffle are completely cleaned and resealed, valve cover is painted
thoroughly cleaned and painted oil pan and pick up tube are installed.
Ferrea 45.5mm (1mm oversize) stainless steel intake valves
Ferrea 37.5mm (1mm oversize) stainless steel exhaust valves
280 or 270 / 440 OEM reground performance cam (for EFI) depending on the year of your truck (each grind/lobe seperation configuration depends on the year of your truck)
268 / 368 OEM reground performance cam (for carb)
Performance 75lb. valve springs made just for us!
Connecting rods are individually balanced to within .5 gram
Crankshaft, rods, pistons and pins are balanced as an assembly
ARP cylinder head studs are installed
ARP connecting rod bolts