Summary of Contents for Honda Civic 1984 Service Manual - Page 24

  • Honda Civic 1984 Service Manual - Page 24

    Standards and Service Limits ’— Cylinder Head/VaIve Train — Section 6 13003nd1200 Unit: mm (an MEASUREMENT STANDARD (NEw) SERVICE LIMIT Oampresswn :50 min (rpm) and widflopan (nrmrle Nominal VGM~F| (.274 10’: ((3.0 kn/cm, 185 psi) _ carburmr 1,225 We (12.5 kslcm, I76 Dsi) Mlnlmum PGM-FI 1,073 km (11.0 ku/cm’. I56 Carburetur 1,029 “’3 ((0.5 kg/cm‘, I49 Maxlmum ml 190 an( 2 kclcm‘, 28 psi) (Minder head warpage a 0.05 (0.002) He(ghl 90 (3.54) 39.3 (3.53) Camsnan End play 0.05—0J5 (0002—0006) 0.5 (0.02) on clearance (105070.093 (0002—0004) 0.15 (0.006) Runom 0.0:) (0.00)) max. 0.06 (0002) Cam lobe heighl PGMvFI IN 40.835 (I .6085) — Ex 40394 (I .6095) _ I500 IN 40370 (I .6894) — Ex 40.391 (1.5902) 7 1300 IN 40.056 (15770) _ Ex 40.070 (I .5779) a 1200 IN 39095 (I .5392) 7 Ex 39.!20 (1.5402) — VaIvE Valve clearance IN 0.17—0.22 (0007—0009) _ EX 0.22~0.27 (0.0097 011) — Valvl stem (10. IN 6.56—6.59 (02591—02594) 655(0153) Ex 3.55—6.56 (0 2579—02503) 0.52 (0.257) siem-m-guiae clearance IN 0.02—0.05 (0.00), 002) 0.08 (0.003) Ex 0.05403 (0.002- 00:1) 0 I I (0 004) Sam innallau neignr IN 4am (I .390) 49.95 (1.927) Ex 4a.I6 (1.895) 49.95 (1.927) Valve Seat wlmn IN and Ex 125—155 (0 049—0051) 2.0 (0.08) Valve Snrlng Free IengIh IN and EX 47.5 (1.37, ‘fifi (1.537 Sauanness Inner and omer — L75 (0 0611) Value guide (,0. IN 6.6I—6.53 (0.2604261) 6.65 (0.262) Ex 6614.63 (0.2604361) 6.65 (0.262) Rocker arm Armrlo-shalt clearance 000341054 (0000740021) 000 (0003) Engine Block — Section 7 ’ 1 MEASUREMENT STANDARD (NEW) sERVIcE LIMIT Cylinder black Waruage c1 deck surface 007 (0 003) max, 0.10 (0.004) sure diamElEr 74.00—74.02 (2.9133—23142) 74.I0 (2,9173) Bore taper 0.07—0.012 (00003—0 0005) 0.05 (0.002) Reboring llrnlr — 0.5 (0.02) Plstcln Skin 0.0. AI 16 mm (0.6:) in) 73.97—76.99 (2.9122—23I33) 73.96 (2.912) Ircrn bottom cl skirt Clearance m cylinder (am—0.05 (00004—00020) 0.07 (0.003) Pis1onrlorring clearance (Tap) 0.03— 06 (0.00I2—0.0024) 0.13 (0.006) (Second) 003070.055 (own—0.0022) 0.13 (0,005) Piston ring Ring end QED (Top and second) 0.15—0.35 (0.005—0,0”) 0.6 (0024) Hum end 0a» (Oil) 0.30—0.90 (0012—0035) 1.1 (004.1) Conneman ma Fin-m-Iod .nrerfarence 0 02—004 [0.00084100I6) 0.02 (0 0008) Large end bore dIameur Mammal 45 (1.77) 43 (1.69) — End play lnslallsd on crankshaft (ms—0.30 (000570.012) 0.40 (0.016) Cnnkshak Main ioumal dlameler 49376750300 (1 967643665) 4 Tacer/ouI-ai-round, main (ournal 0.006 (0.0002) max. _ 0.010 (00004) Hod lournal diameter 41 976—42000 (16526—16535) 7 mama—40.000 (15739—15748) 7 Taper/outrafrrnund, )od journal 0.005 (0.0002) max. 0.0m (0.0004) End play o.l0— 35 (0004—0 0(4) 0.45 (0,015) Huncul 0.03 (00012) max. 0.061030%) Bearings Main bearing-(mournal oil clearance 002470.042 (00009—00017) 0.07 (0.003) Rod bear.nc-ro~(ournal 6r) clearance 0020—0035 [03008700015] 0.07 (0.003) 3-2