Toyota 2F - Engine Service

J
2 24 ENGINE TUNE ·UP - Compre••ion Pre •s ure
Fig . 2· 79 lllsert a oomp<ession gauge 1n1 0 lhe spark
plug hO le an.d folly open the thcou te valve.
Wh1•e cranl(lflQ the engi ne . rr.easure the
comp;res.s 10l'I pressure.
Compression pressure
l at 250 rpm }:
STD More than 10 .6 kg/ cm "
(1 4 9 psi!
limit 8.0 k t/cm '
( 114 psil
Pressure dif fetence between each
cyllndor: Les5 than 1.0 k g/c m"
11 4 ps i!
- Note -
Atwev• use a futty chaeged battery .
ENGINE SERVICE
Page
CUTAWAY VIEW 3-2
CYLINDER HEAD .............. ................ ...... 3-4
T IM ING GEAR ...................... ................... 3-21
CYLIN DER BLOCK ........ .... ....................... 3-32