JE Pistons 4B11T 86.0Mm Pistons -5Cc Dome 9.0:1, Mitsubishi Evo X, Fsr 296904
(Prior to Dispatch)
This piston set is forgedfrom 2618 T6 high tensilestrength aluminium and isengineered for extremeapplications. Features includeForged Side Reliefs (FSR) andsmooth flowingradii.
Includes:
- .905 x2.250 straight wall carbonsteel wrist pin
- 1.0 x1.2 x 2.8mm rings
- Pinfitting
- Wirelocks
Specifications:
- Part #:J296904
- Bore:86.0mm
- Oversize:STD
- Stroke:86.0mm
- Rod Length:143.75mm
- CompressionHeight:33.35mm
- ChamberVolume:50.5cc
- CompressionRatio with .040" Head Gasket:9.0:1
- Dome Volume:-5.5cc
- Gram Weight:320
- Footnote: AcceptsTurbo andNitrous
- Skirt: ForgedSide Relief
- IncludedRing Set:JG1004-3386
Withover 60 years of experience,JE Pistons is the leader inhigh performance forgedpistons. We've built areputation that thecompetition can only follow.JE has a history ofmanufacturing the highestquality pistons and componentsthat professional enginebuilders, race teams, and highperformance enthusiasts trustand rely on.
The topengine builders in NASCAR,ALMS, NHRA, AMA Supercross andothers choose JE Pistons overany other brand. For over 60years, JE's position at theforefront of performancepiston manufacturing has beena result of continuousresearch and development ofunique materials, pistondesigns and technologies.Utilising State-Of-The-Art CNCmachines for manufacturingalong with purpose-designedforgings, JE is able tomaintain exactingspecifications on each andevery piston and holdtolerances to millionths of aninch. Also available from JEis industry-leading processeslike Ultra Crown, a DigitalThree Dimensional piston crownmachining process and FiniteElement Analysis (FEA). FEA isa computer processwherebystress and fatigue are testedon a computer model before itgoes into production. JE isthe only performance pistonmanufacturer to earn theQS-9000 quality standard whichconfirms that JE providescustomers the higheststandards in quality control.In addition, we also haveState-Of-The-Art inspectionequipment and testingequipment which enables us toconstantly bring you, thecustomer, the very latest inpiston designconfigurations.