- Nov 30, 2003
- 468
- 1
- 0
i got a set of real gt40 head comming my way with the crane / ford stamped 1.7's. now i know the heads have some wear on them and i dont want to have valve float at the upper limits. just looking for a cheap and pratical upgrade through comp or something equivilant. springs are all i am after for now and would put them on in a couple of weeks after driving. any help on what to get is really appreciated....thx