whats the part number for a g40 inlet manifold,mine says 030 129 713d,is it a g40 or a gt manifold?
thats a g40 one from memory
cheers,ive been lookin rnd this 40 an previous owner had done some mods ie de-wedged body,etc just tho he mite have retro fitted gt inlet,
Realy... What you gain putting a GT (3f engine) inlet manifold?
higher top end but less low down torque.