AMS Racing Assembled Forged Chevrolet LSX 427 CI Short BlockChevrolet LSX block (4. 125" bore) Forged pistons with performance file fit rings AMS Racing Forged rotating assembly with 6. 125" h beam 4340 forged rods (ARP 8740 bolts) and 4340 forged 4. 000" stroke crankshaft King XP or Clevite H race bearings All machine work and assembly done in house at AMS Racing Each short block is custom built to YOUR needs. If you don't see an option that you would like to get a price for(arp main studs, etc.) please email

USB to Serial Converter Cable

Enginetech Rod & Main Bearings

Lobe Separation (degrees): 111

3L OHV V8 High Perf

Recommended Pushrods: 1779-16

Brownfield Brodix -8 -10 -11

They're used in applications ranging from stock replacement to Circle Track

Rocker Arm Style:Non-roller

a surface mount component circuit board and billet ECU enclosure give the XFI 2

Fastener Nut Style: Standard 12-point

of clearance for polished journals

FORD CAR 302/5