1995 Ford Falcon Repair Question
Engine have back fire
now when I switched from petrol to lpg, the engine have big back fire.
where should I adjust?
what upgrades to the fuel control system have you done to accept the changeover??
24,973 answers provided
EFI backfire on these cars is usually due to poor ignition lead leaking voltage where they are bundled in threes,and causing the back fire, very common problem, if yours is the early version with distributor, replace cap and leads as well.
27,079 answers provided