Hi Theo thanks for the link i was going to order the head gaskets from the consortium today using the new e mail address but noticed they stated that they stock head gaskets for early and late engines so what are the differences as i now have a late series2 block with early series 1 heads which head gaskets do i order also do you know if they stock the intake manifold to head spacer gaskets.
thanks
Keri
There’s a slight difference in the holes for the cooling ducts between early and late head gaskets. A Lancia engineering change notice states that early gaskets can be used with the later heads if an extra hole is drilled in the gasket. So if using a later gasket with an early head, the extra gasket cooling hole shouldn’t make a difference. So our advice is that if in doubt, use the later gaskets. Small changes to the Gamma engine were applied often and not all changes were at the introduction of fuel injection, normally referred to as S2 although strictly speaking there was never officially a series 1 and series 2 Gamma. What we normally refer to as series 2 was simply a facelift and the introduction of fuel injection for some markets. My file of Lancia Gamma “Engineering change notes” is a full A4 folder bulging at the seams! But as you are sure you have S1 heads then you might as well use the early gaskets. The full gasket set comes complete with manifold gaskets but they are the thin ones and not the thick spacer gaskets. The engine in my car is the opposite of what you will have. My car is a "series 2" coupe with fuel injection but I have series 2 heads (I think!) with series 1 bottom end. I have replaced gaskets with early ones, on which I drilled the extra hole, and with the later ones and they worked fine. I have also had the inlet manifold fitted with the thick spacer gaskets and the thinner paper gaskets and both worked equally well. The thick spacer gaskets can be reused.