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Availability: Built to Order 1
Mazworx
Item #: 10306 -
If you want the highest level of timing accuracy, a 60-2 crank trigger gives that to you. Completely relying on the cam for timing introduces error. We developed this kit from the race team because we needed the most precise timing when making 2000+hp. The location we select to cut the teeth on the FWD pulley has a small diameter. So the next best option is a 36-2 pattern. This is still far superior compared to the CAS on the exhaust cam and still give very good resolution. This...
Availability: In Stock
Mazworx
Item #: 13500-SR20DS -
Billet front cover for dry sump systems only. Fits all blocks but specifically made for the VE head. Must be machined to match deck surface. Adjustable timing pointers coming soon.
Availability: Back Order
Kelford Cams
Item #: 184-TK2 -
296°/302° | 12.50mm/12.50mm Valve Lift VVL middle lobe removed. Suits high HP turbo engines for drag racing. VVL Killers put the big cam on the outer lobes. Center lobe are machined off. Allows you to remove the VVL actuation. Only for race motors.
Availability: Back Order
Kelford Cams
Item #: 184-C4 -
314/312 Degrees advertised duration, 12.50mm/11.80mm lift SR20VE cams to suit track and drag racing cars. Large duration low lobes to enhance midrange transition onto the high lobes. Primary lobe specification is 260/252 Degrees advertised duration, 10.20mm/10.20mm lift.
Availability: Back Order
Kelford Cams
Item #: 184-EK -
318/312 Degrees advertised duration, 13.00mm/11.80mm lift Racing cams to suit large capacity, IR drag or track racing engines. Ideal in a light car with close ratio gears. Not for street cars. VVL Killer puts the big cam on the outer lobes. Center lobes are machined off. Allows you to remove the VVL actuation. Only for race motors.
Availability: In Stock
Kelford Cams
Item #: 184-TK -
292/303 Degrees advertised duration, 11.40mm/11.40mm lift. Nissan SR20VE-T cams for high HP turbocharged engines for drag racing VVL Killers put the big cam on the outer lobes. Center lobe are machined off. Allows you to remove the VVL actuation. Only for race motors.
Availability: Build to Order
Mazworx Racing Engines
Item #: 4B11 H STG 3C -
Labor:Disassemble HeadHot Tank/CleanRemove/Drill/Tap/Replace Oil Port PlugsRemove/Machine for Thread Freeze PlugsStage 3 CNC Port and ChamberLine Bore Billet Cam CapRemove, Reinstall, Ream Valve GuidesReplace Intake Valve SeatsValve Job, Multi AngleSet Valve Lash, TipResurface HeadAssemble Head Parts:Supertech Intake Valves, +1mmSupertech Inconel Exhaust Valve, +1mmSupertech Titanium RetainersSupertech Dual Spring Kit, 85lbsSupertech Bronze Valve GuidesSupertech Valve Stem SealsBillet Cam...
Availability: Build to Order
Mazworx Racing Engines
Item #: RB25DET LB STG 2 -
Our Stage 2 engine package is designed for engines making 600-800 hp.Stage 2 Short BlockLabor:Disassemble Short BlockHot Tank/CleanSand Blast/Paint Block, IronMachine for Threaded Oil Port PlugsMachine for Threaded Freeze PlugMachine RB26 Oil GrooveMachine for RB26 Head StudsResurface Block, InlineResize Cylinder w/ Torque PlateHone Line BoreInstall Oil Pump Collar on CrankClean, Check, Polish, Balance CrankAssemble Short BlockParts:CP Pistons, 86.5mm x 9:1 CRUpgraded Wrist Pins 9310, .250"...
Availability: Back Order
ATI
Item #: 918598-RB25 -
This will fit the R33/R34 RB25DET. We take the RB26 Street Damper and machine the power steering pulley so it will work on the RB25.
Availability: Build to Order
Mazworx Racing Engines
Item #: RB25H STG 2 -
This head package is designed for engines making 800hp. The intake and exhaust ports are CNC ported and opened up to match the +1mm valves. Combustion chambers are CNC machined to match an 87mm bore. Here's a break down of the head. Labor:DisassembleSand BlastRemove/Drill/Tap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsStage 3 CNC Port and ChamberNotch for Cam ClearanceMachine for RB26 Head StudsRemove, Reinstall, Ream Valve GuidesValve Job, RaceSet Valve LashResurface...