Race Fuel / Mosport

[Tony Drews <tony@tonydrews.com>]

Last time we were at Mosport a few years ago, the race gas was high octane 
unleaded gas.  We set the timing back a couple of degrees just in 
case.  It's quite perfumey and leaves your exhaust pipe and plugs different 
colors than the "normal" leaded race gas.  It was something like 104 octane 
if I remember correctly (Russ, please correct me if I'm off base).

- Tony Drews
'63 TR-4 #95