just fitted manifold

  1. #1
    Just fitted a raceland 4-2-1 mani along with a centre section. The backbox is an aftermarket one but quite a silenced one.

    Firstly it's making a weird sort of ripping noise when I accelerate and i'm still getting flatspots :s. Also the mani got red hot within about a minute of being on. Is this normal?

    Also seeing as tho its a mk1 mani which lambda is it? Green or blue plug? Cheers