mhp
New Member
friend just fitted an engine loom to his VL turbo, the TPI has two plugs the loom only one, had a look at a few others some have one plug and others two, what is the difference? will we have to get a throttle body with a single plug? will it make a differance, it is running very rich when hot to we will replace the coolant temp sensor as well, also the knock sensor is missing off the engine, as the timing is set at the distributor what is this knock sensor for? any help would be great.