Submitted by NE08-65515 on Tue, 01/12/2021 - 04:13

I have just moved my XK from the UK to Florida.  Its a full Broadsports car with C-type spec engine.  My question is what type of fuel to use.  I have been told to stick to ethanol free fuel but that only has an octane rating of 89 so maybe needs an octane booster.  Would appreciate peoples advice.  Many thanks