- Bore: 83.5mm (0.5mm Oversize)
- Diamond honed bores
- Stroke: 85.0mm
- Block completely de-burred / Casting flash removed from inside of block
- Oil galleries de-burred and polished
- Main saddles align honed to true and resize
- Factory Mazda 85.0mm crankshaft
- Rod journal oiling holes “teardropped”
- Oil gallery ball plugs removed / Galleries tapped and plugged with proper threaded plugs.
- Straightened and precision balanced, micropolished journals
- 5523 Motorsports thread-in oil restrictor
- King XP series tri-metal race bearings – mains and rods
- ARP Main Studs
- ARP Head Studs
- ARP Flywheel Bolts
- JE Pistons 2618 T6 Low Silicone alloy
- JE Pro Seal Piston Rings 1.0/1.2/2.8mm
- Top ring – Carbon Steel, Hard Nitrided, Barrel Faced, Neutral, Back Cut
- 2nd ring – Ductile Iron, Phosphate Coated, Napier Faced, Neutral, Back Cut
- Oil ring – Carbon Steel, Nitrided, SS50U Type
- JE 51 Series Wrist Pins:
- 5115 Low Carbon Steel; Case Hardened; Straight Wall, 97g
- 20.0mm (0.787″) diameter; 57.15mm (2.250″) length; 4.5mm (0.180″) wall thickness
- JE Wire Locks: Chrome Silicone, 0.050″ thickness
- Eagle Rods, standard length (132.95mm; 5.234″)
- Precision Balanced
- 5523 Motorsports modified small ends (pin bushings uprated and honed; additional pin oiling galley added)
- 3/8″ ARP 2000 Big End Bolts
- New Mazda piston oiling jets
- New mazda oil jet valves
- Oil Pump:
- inner and outer rotors are 4340 chromoly with 5523 modifications to correct issues.
- Trash removed from passages
- Refinished poorly machined surfaces
- Extensive de-burring & re-profiling
- Bores tapped
- Press in galley plugs removed, and thread in galley plugs installed
- Oil pressure relief valve re-shimmed to increase max pump output
- Relief valve de-burred and polished
- 5523 Motorsports BP-VE Race prepped cylinder head
- 5523 Stainless Steel Intake Valves, 1.0mm oversized
- 5523 Stainless Steel Exhaust Valves, 1.0mm oversized
- 5523 Manganese Bronze valve guides – diamond honed
- 5523 Ported –
- gasket matched and tapered
- port dividers knife edged
- bowls blended into port roof
- short side radius profiling to smooth transition
- intake valve guides blended into port roof
- combustion chamber volume balanced
- chambers blended
- all oil gallery ball plugs removed, holes tapped, threaded plugs installed
- Solid Lifter
- Small Base Circle
- Intake 252* 10.80mm
- Exhaust 262* 10.00mm
- Tomei Lifter Bucket Conversion (taller bucket skirts to accommodate higher lift)
- Lash adjustment shims moved from top of lifter (between cam lobe and lifter, factory location) to bottom of lifter (between valve stem and lifter)
- Fidanza adjustable exhaust cam sprocket
- Gates Racing Kevlar Timing Belt
- Mazda tensioner pulley and idler pulley
- Cometic MLS Headgasket (0.030″ thick)
- Coolant system re-route –
- hot water discharge moved to rear of cylinder head
- Water pump flange machined to decrease impeller to pump housing clearance
- Water pump housing re-profiled and de-burred
- Samco radiator hoses
- 5523 Oil Cooler w/ oil filter relocated
- 5523 Power Steering Cooler
- 5523 power steering reservoir
- 5523 header heat shield
- 5523 supercharger cooling system
- 304 seamless tubing
- JDM intake manifold
- EGR deleted
- 5523 taper bored throttle chamber
- Custom Valved Ohlin DFV coilovers with hypercoil springs 700/400 pound springs
- Keisler Automation Drop spindles front and rear
- R-package Miata front tie rods
- Bauer Extended front lower ball joints
- Racing Beat hollow front sway bar with 949 racing adjustable end links.
- No rear sway bar
- Energy Suspension Poly bushings
- ARP studs
- Go Fast Brakes 6 Piston Wilwood Front Big Brake Kit
- Stainless steel braided brake lines
- 15×10 6UL Wheels with
- 245/40R15 RS4 Tires
- Autoexe/Mazdaspeed 3 point shock tower brace
- Fidanza lightweight Flywheel
- Spec 6 puck Clutch
- Racing Beat 4/1 header
- Racing Beat resonated midpipe
- Roadstersport axle back
- Koyo dual pass radiator
- AEM EMS4 Ecu
- Kraftwerks Rotrex c30-74 supercharger
- Turbosmart Race Port
- Garage Vary Fast back
- Mazdaspeed floating type rear spoiler
- Mazdaspeed front turbo lip
- Chaser Aero vented bonnet
- Mazdaspeed head lights
- Garage vary headlight covers
- Morette Tail lights
- Ryoko Rob front and rear tow hooks
- Infinifab Carbon Fiber
- Lotus Exige seats with
- Ryoko Rob seat mounts
- 6 point Racequip Harnesses
- BlackBird Fabworx 4 point Rollbar
- Mazdaspeed Miata black dash and carpet
- Jetstream shorty center console
- Mazdaspeed carbonfiber shift knob
- Miataroadster short throw 6 speed shifter
- Revlimiter custom gauge faces
- Custom wrapped door panels based off LRB aluminum door panels
- Mazdaspeed Dcut Leather Steering wheel,
- Red mazdaspeed Horn button
- Daikei Boss Hub.
