lpg

Hello I have a slightly unusual 2005 2.0 litre 16 valve petrol vivaro in need of a new engine due to the cam belt breaking. The engine code is F4R L7 I was looking on Wikipedia to find the F4R engine was fitted into a few different modles...

Hello I have a Vectra which I bought just over a week ago, details below Details Vauxhall Vectra Exclusiv Fuel Type Gasbi-Fuel Engine Size 1796cc It runs both on Petrol or LPG I find the driving of it quite jumpy and jerky, say i'm pulling off in 1st then about to change to 2nd. I'll put my...