Thank you., JHM . Appreciate the offer. But if you had any kind of sloshing out on the street, then no, it won't work for the track. With a full tank and 40 tread wear tires up to temp at a place like Streets of Willow, every left turn with the car's physics fully loaded right sends a cascade of fuel out of the cap, down the fender, and gets me black flagged off.
Darom -- I think that's the cap that's now out of stock. Unless you have a source for it we don't know about?