Having had to many problems with Lucas 4cu efi system I am going back to twin su carve. Problem is two pipes coming from coolant pump housing one is blocked off as not used on efi however it feeds heater matrix through pipe under inlet manifold, has anyone had same problem???? And how did you plumb it in or any suggestions???
jamesmartin
Well-Known Member
which engine apart from v8 ,
jamesmartin
Well-Known Member
on back of water pump the two pipe take offs can be blocked un blocked easily by either fitting or removing core plug
