Engine Design & Assembly

AR fabrication High Performance Short Blocks

Street Fighter Series

SF1 Brand new STI short block with custom ARF Forged Pistons $2,700
SF2 Brand new STI short block custom ARF Forged Pistons and Rods $3,700
SF3 Brand new STI short block, custom ARF forge pistons and rods, Ductile Sleeves $6,600

Options for the Street fighter series short blocks

$250
Piston Coating
$1,575
Billet Crankshaft
$350
Cryogenic treatment of rods, wrist pins and crank

Street Fighter RECON Series

RE1 Same as SF2 but with a reconditioned block and crank (customer must supply block and crank) $2,850
RE2 Same as SF3 but with a reconditioned block and crank (customer must supply block and crank) $4,800
RE3 Your block and crank, custom ARF Custom Forged and coated Pistons, forged rods, High strength case bolts, Copper O-ring deck, Your choice of 100mm, 101mm, or 102mm Bore size, Competition bearings. $5,850

Ultimate Fighter

UF1 Brand new STI short block with custom ARF Custom Forged and coated Pistons and rods, High strength case bolts, Copper O-ring deck, Your choice of 100mm, 101mm, or 102mm Bore size, Competition bearings. $7,750
UF2 Same as UF1 with billet crank. $8,900

SF2, SF3, R2, R3, UF1, and UF2 all include BI-Metal bearings