Porsche 928 Workshop Manual page 571

Equipment Table / Type 928 GT - 928 GTS (54 I)
AsOf MY69 926 GT
Motortyp M
28.47
Steuergerate
und Zijndkerzen
Type I Model Verslon Remarks
928 GT
Mod. '91
928.618.123.14
928.618.123.26
928 GT WR7DC
WR7DP
AS of MY '92 928 GTS (5,4 I)
Engine Type M 28.49/50
Control units and spark plugs
Type I Model
928GTS
928GTS
928 GTS
Verslon
Remarks
928.618.124.30
EZK control unit
cutoff speed
6600 rpm
928.618.123.30 LH-Jetronic
WR 7 DTC
928
EZK control unit
cutoff speed
6800 rpm
LH-Jetronic
0,7i 0,l mm
3 ground electrodes
0,8* 0,l mm
28 - 74 Equipment Table I Type 928 GT - 928 GTS (5,4 I)
Printed in Germany-XXIX, 1992