Ford 1963 Econoline - Page 7

ENGINES
1-5
GENERAL-Continued
COMPRESSION PRESSURE -
Sea Leve l at Cranking Speed
144 and 170 ... ........... 150 · 190
Other En g ine s ............ 130·170
ENGINE IDLE RPM '
Manual-Shift
144 and 170 . .... . .. . ..... 550 · 575
292 HD , 302 , and 332 ....... 525·575
223 and 262 . .......... . .. 500·525
292 MD , 401. 477 , and 534 .. 500·550
Automatic Transmissions
144 and 170 .............. 525·575
223 ..................... 500 · 525
262, 292 MD , 292 HD, 302,
and 332 ................ 475·525
"" Engine idle speed can be varied to
suit operating con d itions.
ENGINE MANIFOlD VACUUM -
Inches of Mercury at Specified
Engine Neutral
Idle (Sea level )
A ll Six's and 292 V ·8 . ..... .... 18 '
Olher Engines ................ 17
' Excepl 144 .................. 16
170 .................. 17
OIL PRESSURE -
Hot at 2000 rpm
All Six's and 292, 302 ,
and 332 V ·8 ........... 35·55 psi
401, 477 , and 534 . c ...... 35·65 psi
CYLINDER HEAD
GASKET SURFACE FlATNESS
144, 170, and 223 - 0.003 inch in any
6 inches or 0.007 ove ral l.
All Othe r Engines -O.OO3 inch in any
6 in ches or 0.006 inch overall.
VALVE ARRANGEMENT-
Front to Rear
All Six's .... E·I·I·E·I·E·E·I·E· I·I ·E
292,302 , and 332 .. .. E·I· I·E ·E·I·I·E
401. 477 , and 534 . ... E·I ·E· I·I·E· I·E
VALVE GUIDE BORE
DIAMETER- Standard
Intake
144 and 1 70 ......... 0.3115 · 0.3125
223 and 292 . ...... .. 0.3433 · 0.3440
262, 302 , and 332 .. ... 0.3728 · 0.3735
401, 477, and 534 .. .. . 0.4368·0 . 4375
Exhaust
144 and 170 .. . , . .... 0. 3115·0 .3 125
223 Six and 292 MD . .. 0.3433·0.3440
262 ................. 0.3728 · 0.3735
All HD and SO Engines 0.4368·0.4375
VALVE SEAT WIDTH
Intake
144 and 170 ....... .... 0, 070·0.0BO
223 , 262, 292 , 302.
and 332 .... .... ..... 0.070·0.090
401 , 477 , and 534 ..... .. 0. 090·0.110
Exhaust
144 and 170 . . .. .... ... 0.070·0.0BO
223 and 292 MD ........ 0.070·0.090
Other Engines .......... 0. 090·0.110
VALVE SEAT ANGLE
All Engines ( In lake and Exhausl ) 45·
VALVE SEAT RUNOUT
Maxi mum .. ...... ...... ... . 0.002
VALVE SEAT INSERT TO BORE
INTERFERENCE FIT-S tanda ,d
and Oversize
Intake and Exhaust
262 and 292 HD . ..... 0.0015 ·0.004 0'
Other HD and SO Engines 0.002·0.004
' Exhau s "'I..:O"nl"-y. ____ _
VALVE SEAT INSERT BORE
DIAMETER- Standam
Intake
302 and 332 .. . ...... 2.1215·2.1230
401, 477, and 534 ..... 2.2165 · 2.2175
Exhaust
262, 292, 302, and 332 . 1.6245 · 1.6260
401 , 477, and 534 ..... 1.7405·1.7415
VALVE SEAT INSERT
DIAMETER- Standard
Intake
302 and 332 ... . .. , .. 2.1245·2.1255
401 , 477 , and 534 ..... 2.2 1 95·2 . 2205
Exhaust
262 , 292, 302, and
332 HD .......... , . 1.6275·1.6285
401, 477 , a nd 534 ..... 1.74 35· 1.7445
VALVE MECHANISM
VALVE LASH
Cold
INTAKE
144 and 170 ....... , .. . ... .. O.oI8
223, 262, and 292 ............ O.oI9
302, 332, 401, 477 , and 534 .... 0 .020
EXHAUST
144 and 170 .... . ... . ....... 0.018
223, 262, and 292 ............ 0.019
302 a nd 332 ......... ....... 0.022
401 , 477, and 534 .... . ....... 0 .020