marcAB10 Posted June 23, 2010 Share Posted June 23, 2010 Wow.. Epic want! Quote Link to comment Share on other sites More sharing options...
Guest ed_jza80 Posted June 23, 2010 Share Posted June 23, 2010 Which magazine, dare I ask? High Performance Imports, Australia Feb or March issue i think. specs, yeah, er specs.... trying to stay lazy and just copy info from all over the place into one coherent list... CAR Year: 1995 Make: Toyota Model: JZA80 Supra Body colour: Originally original colour code 752 (baltic blue), slightly modified with zirallics and tone changes, but the same base colour/hue remains unchanged ENGINE (Now OLD engine, see new engine at the bottom): 2000 model Toyota 4.0L 1UZ-FE VVT-i Naturally Aspirated Maximum power output (including RPM): About 510-520BHP @ 9,300rpm Engine Lubrication System: Modified Wetsump + Accusump Accumulator Engine Cooling System: Stock ENGINE INTERNALS Crankshaft: OEM Forged Crank, Ground, Cryo'd and Peened Conrods: Argo H Beam Forged Rods, ARP Bolts Bearings: ACL Race with HM Elliot Coatings Pistons: SPS Custom Forged Pistons Static Compression Ratio: 11.8:1 Rings: 'Total Seal' 1.5/1.5/3.0mm Camshaft(s): Waggot Cams, Custom VVT-i specific grind #144 – Lift: 0.408" – Duration: 321* advertised, 257* @ 0.050" Lifters: Shim Under Bucket 31mm dia Rocker Arms: NA Cylinder heads: Ported stock heads 280cfm @ 0.500"/28" H2O, ARP Studs Valve springs: 'Performance Springs' valve springs, 0.445" lift capable Valves (and Size): OEM VVT-i valves 115 Intake: 33.5mm 116 Exhaust: 29.0mm INDUCTION Manifold: Custom Fabricated ITB Manifold Air intake: Twin Custom 4" Filtration system: Uni Filter Inlet pipe: Twin Custom 4" Silicon hoses: 4" Throttle Body (Type/Size): x8 48mm ITB's, modified rb26det units with custom OS butterflies and machined shafts (EFI Hardware) Plenum Chamber: Custom Carbon Fibre Dual Entry Balanced Plenums FUELLING SYSTEM Fuel storage: OEM Fuel Tank Fuel supply: Walbro in tank lift pump, Custom Swirl/Surge Pot 3.5L, Bosch 440 external pressure pump. -6AN/Speedflow Supply Lines, Custom HighFlow Rails, x8 440cc/min injectors running at 60psi rail pressure, Aeromotive adjustable fuel reg, OEM Return Lines, Fuel cooler on return line into swirl tank. Fuel filtration: Aeromotive -6AN Inline Filter Ignition System: OEM Coil on Plug Ignition Engine management system: Autronic SM4 Who did your engine work? 90% of engine work and parts development done in our backyard shed as an ongoing project, with individual tasks outsourced, including bottom end work by Jason Myers @ JMR Fabrications and Mark Yager @ Yager Performance Engines, head work by Mark Florrimal @ Speedworks, Cam Development by Peter Waggot @ Waggot Camshafts. Pullies and Balancers by Ross @ Ross Tuffbond, Individual Component Fabrications and Modification by Linden Martin @ Roadrunner Fabrications. EXHAUST SYSTEM Extractors/headers: Custom Made (JMR Fabrications) Tuned Length 4-1 Extractors with Edelbrock merge collectors. 36" primary length, 1 7/8" primary dia. 3" collector and secondary pipes. Mandrel bent, ceramic coated. Catalytic converter: Twin 3" metal cat System’s construction: 3" Stainless twin exhaust with crossover, twin entry rear single muffler Mandrel bent (Y/N): Yes Resonator(s) (no/brand): No Muffler (make/model): Unknown brand twin 3" entry, single 4" outlet Tip(s): 5" tip DRIVETRAIN Gearbox: Currently OEM Toyota W58 5sp manual (aka the hand grenade) kept to sort out gear ratios during testing. We’re looking at a Holinger 6sp sequential to replace this gearbox shortly Pressure plate: Tilton 7.25" see below Clutch type: Tilton 7.25" triple plate (Ex NASCAR Clutch modified to take new twin plate rally clutch plates) Flywheel: Custom Alloy 2.5kg flywheel with separate ring gear (Geoff O'Toole @ GT Tooling). Driveshafts: stock Axles: stock Tail-shaft: stock Differential: Modified JZX90 Chaser differential grafted into the JZA80 Supra subframe with Kaaz 2-way LSD installed. The JZX90 runs a traditional 'G' series 8" crown and pinion which opens up ratio options. There are no ratios available for the standard 'A' series JZA80 differential Final-drive ratio: 4.88:1 BRAKES Front: 355mm Brembo F50 4 piston calipers on custom brackets Rear: 330mm Brembo GT3 4 piston calipers on custom brackets Booster: Stock Brake pads (F/R): Hawk Lines: TRD SUSPENSION/CHASSIS BRACING Front suspension (brand/model, struts/springs/coil-overs): Tein HA Adjustable Coilovers 14kg/cm Rear suspension: Tein HA Adjustable Coilovers 12kg/cm Strut brace (F/R): NA Swaybars (F/R): Whiteline 30mm/20mm front/rear Amount lowered from standard: 50mm WHEELS AND TYRES Brand/make (F/R): Work Model: XT7 Dimensions: 18x9.5" all ‘round PCD: 5 x 114.3mm Offset: +30front +20rear Front tyres: 245/40/18 Rear tyres: 275/35/18 CAR’S INTERIOR Front seats: Driver's Sparco Pro2000 + Sabelt 6 point harness. Passesnger Stock Rear seats: Stock Steering wheel: Sparco Deep Dish Leather Gearknob: Razo Seude Tuning pedals: OEM Sports Option Gauges: Autometer ProComp Oil Pressure and Water Temp Other: Independent Shift Indicator IN-CAR ENTERTAINMENT (ICE) Stereo gear: Stripped Out EXTERIOR Front bar: OEM with Large Custom Carbon Fibre Air Dam Lip: Unknown Brand Remade in Carbon Fibre Bonnet: OEM + Aerocatch Latches Side skirts: Top Secret Rear apron: Veilside Rear bar: OEM Spoiler(s): Removed and holes welded Paint (brand/colour): ProTec Custom Colour based on original OEM Code 752 (baltic blue), slightly modified with zirallics and tone changes, but the original base colour/hue remains unchanged Other: Front and Rear arches rolled and flared around 14mm to clear 255/285 track slicks And these are the specs of the new engine that we're fitting up at the moment... 2UZ iron block out to 96mm bore (+2mm OS) 1UZ crank offset ground and double nitrided 78.5mm (4mm de-stroker crank) Final capacity 4.6L, est rpm limit around 10,500rpm (?+600bhp) mains line bore, decks milled to mains tunnel axis Custom full cromo crank girdle with ARP studs, plus tied to sump skirt Lentz 6.0 SBC Nascar Custom rods on Honda 1.888 custom Clevite bearings (calico coated) Custom CP X-forging box pistons 12:1 CR 45thou (approx) piston/head clearance cold (with CNC matched chambers to piston profile) 51thou Cometic 98mm gaskets diamond cut 'Smith's Profile' valves and seats (farken expensive!) Waggot camshafts 257 @ 50 (about 322deg base) and 437 lift INTAKE Waggot camshafts 257 @ 50 (about 319deg base) and 408 lift EXHAUST re-clearanced lifter valley and bucket bores for new cam lobe clearance 'Performance Springs' valve springs (can *just* squeeze 440 lift into these!) ARP AM4.950-1LB heads studs (NOT Lextreme studs... dont start me!) custom 4 stage (3+1 aux pump) dry sump, inc pan, pump brackets etc etc Ross underdrive metal jacket race balancer with dry sump mandrel and gears Ross custom pully set for idler, alt, and dry sump pump new seals, gaskets, idler/belt bearings, belts etc etc Quote Link to comment Share on other sites More sharing options...
Attero Posted June 23, 2010 Share Posted June 23, 2010 Wow. Just wow. That looks amazing! Fantastic job on the whole thing! Quote Link to comment Share on other sites More sharing options...
Wez Posted June 23, 2010 Share Posted June 23, 2010 Very nice indeed. Quote Link to comment Share on other sites More sharing options...
mwilkinson Posted June 23, 2010 Share Posted June 23, 2010 Stunning car. Love the sound of the engine. Quote Link to comment Share on other sites More sharing options...
edinlexusV8 Posted June 23, 2010 Share Posted June 23, 2010 :sex: ...thank god finally I had the biggest orgasm of my life ... need to take some rest and charge my batteries before I can see these pics again. I want one ... I want one .... I want one of these sex toys!!! . . . . Coming to the car, its one great job .... why the hell toyota do something like this rather than an LFA which nobody can buy! .... Oops sorry came out again ... will continue later if I can hold on for longer .... Quote Link to comment Share on other sites More sharing options...
tomssupra Posted June 23, 2010 Share Posted June 23, 2010 awesome Quote Link to comment Share on other sites More sharing options...
supra steveo Posted June 23, 2010 Share Posted June 23, 2010 wow Quote Link to comment Share on other sites More sharing options...
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