Long Blocks

Basic full performance rebuild of your SR20 long block.  Everything is refurbished and/or replaced with upgraded parts.  This motor is rated up to 400hp.  Before delivery, the motor is spun and primed with break in oil. Stage 1.1 Short Block Labor:Hot Tank/CleanSand Blast BlockRemove/Retap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsResize CylindersUse Torque Plate During HoningResurface DeckHone Line BoreOil Groove Machining, SR20Clean, Check, Polish, Balance...

High Response Drift, Pro Street Billet Stage 3 Short Block Labor:Hot Tank/CleanResize CylindersUse Torque Plate During HoningHone Line BoreBalance CrankAssemble Short Block Parts:Mazworx SR20VE RWD Pro Street Billet BlockCP Pistons, 89mm 11:1 CR, Upgraded Wrist Pins .200" WallCarillo Rods, CARR BoltCalico Coated ACL Race BearingsOil Pump, SR20VE Stage 3 HRD Cylinder HeadHigh Response Work:Disassemble HeadHot Tank/CleanRemove/Drill/Tap/Replace Oil Port Plugs, SR HeadRemove/Replace Freeze Plugs,...

Our VQ35DE Stage 1 Turbo Long Block is designed to handle up to 650hp reliably.  Below is the specs we build this engine to. Stage 1 Short Block Labor:Disassemble Short BlockHot Tank/CleanSand Blast BlockResurface Block, VResize Cylinder w/ Torque PlateHone Line BoreBalance Crank with BobweightsAssemble Short Block Parts:Diamond Racing Pistons, 96mm 9.5:1 CRManley H-Beam Connecting RodsACL Race BearingsARP Main StudsMisc Plugs/Dowels Stage 1 Heads Labor:Remove/Drill/Tap/Replace Oil Port...