Jeep Engines - Oljeep

122 MOPAR PERFORMANCE PARTSLubdoalkll smmEngine Oil Capacity. ...............4 qlr.WIWOfiller changeNormal Operating Prerrure. ......... 13 pi at 600rpm 37-75 pri(max.) at100+ rpmOil Prerrure Relief.. ............... 75 pri (mx.)Gear-teBody Clearance (Radial). ..... 0.0014).00)(0.002 Prof.)Gear End Clearance, Plartigags. ..... 0.0020.006(0.002 Prof.)Gear End Clearance. Feeler Gaugs. ... 0.oocO.ooO(0.007 Ref.)PlatonWeight (1088 pin). ..................Pirton Pin Bore CanterlinstePirton3.8 litenWIWOfiller change00.6 kpa at 600rpm 256.1-517.1kp. (max.) atlwo+ rpm517.1 kp8(max.)0.0510.1020.051 Prof.)0.0510.152(0.051 Prof.)0.10160.2032(0.1778 Ref .)563.507 gramaTop.. .......................... 1.651-1.6S 41.9442.04Piston-teBore Clearance. ........... 0.0009.0.0017 0.0230.043(0.00120.0013 (0.o300.033Preferred) PreferredlPirton Ring Gap Clearance -Compmrion (both)............... 0.0100.020 0.25-0.51Piston Ring Gap Clearance -Oil Control Stwl hila.. .......... 0.0100.025 0.250.64firton Ring Side ClearanceNo. 1 Comprerrion.. ............. 0.00170.0032 0.0434.081(0.0017 Prof.) (0.043 Prof.)No. 2 Comprerrion.. ............. 0.00170.0032 0.0434.081Oil Control.. ......................(0.0017 Prof.) (0.043 Prof.)0.0010.aoB 0.034.20(0.003 Pro(.) (0.08 Pf.1.)Pirton Ring Groove HeightComprerrion (both)............... 0.07950.0805 2.0192.045Oil Control ...................... 0.1W.1895 4.784.80Platon Ring Oroovr DlvnulNo. 1 and No, 2.. ................. 3.4S3.01 87.W7.90Oil Control. ..................... 3.e3.456 87.5047.15Pirton Pin BOn 01amoI.r.. .......... 0.Q3oo.0313 23.62423.-Piaton Pin Diwtw.. .............. O.Q3oco.Q3ooPiston-tePin Clrrance. ............ 0.M.W O.m.01323.632-23.645(Laru 0,0005 (LOOlO 0.013Pref0fr.d) Pfe1.rd)Piatton Pln.to4htnrCllng CIOd.. ...... 2000 IW:f 8.9 kNPress-fit Pres.-fitaoekuAn118, hnh Rodn andTropbRockof Arm Ratio.. ................1.6:l........... 9.6409.dO 244.656-2*5.3(uPush Rod Diameter.. ............... 0.312.0.315 7.928.00Hydraulic Tappet Diemeter. ......... 0.904-0.9045 22.062-22.974Tappe14eBon c1.rence. .......... 0.m10.0025 0.034.05V.IV.8Valve bngth(Tiptc&aug. Dim. Line). .......... 4.8224.837 Int. 122.47.122.854.837-4.852 Exh. 122.85123.24Valve Stem Diameter.. ............. ,311-312 7.887.98Stem-teGuid. Clearance. ........... .001-.003 0.024.05int8ke Valw Uead Diameter. ......... 1.9051.915 40.3846Intake Valve Face Angle. ............44Exheurt Valve Uead Diameter, ....... 1.4oS1.soS 37.97-38.6Exhaurt VaIw Face Angle.. ..........44'Maximum Allowable RemW forTip Refinishing. ................. 0.010 0.25Valve Spring8Frw Length.. ..................... 1.8246.22Spring TenrionValve Cload., .................. 66-74 Ibs. 294.329at 1.825 at 41.28Valve Open. ..................... 205220 Ibr. 912-979at 1.200 at 30.40Inride Diamter.. .................. 0.9480.988 24.08-24.5