hi i own a vauxhall combo 1.4 1999 v reg converted by vauxhall after purchase by wirral council pre to me owning this motor the kits made by koltec it runs perfect on petrol on lpg it runs fine on lpg at top end cruising and on tick over but on accleration it mis-fires i have changed the plugs again putting in standard ngk normal plugs i had the lpg system safety checked and it passed the local garage could not do anything as they know nothing on lpg any ideas?
VAUXHALL COMBO 1.4 I LPG SYSTEM runs on petrol/lpg but misfires on lpg?
- Thread starter TIMMY
- Start date