-Ultra long service life
-Many times longer than platinum
-Minimum stress on ignition system
-Maximum spark power with minimum effort
-Ideal for cars on limit of ignition system
IWF20
Denso
IWF20_147400
Japan
Product Type: Ignition
Engine: 1300 MARATHON
KW: 42
HP: 57.12
Engine Code: B13,0S
Gap: 0.7
Number Required: 4
Year: 09/73-08/75