Quote:
Originally Posted by Unique427
To combat vapor lock issues there's two ways to fight it.
Cooling the fuel AND raising the chosen fuel's boiling point.
A low cost experiment would be to eliminate all ethanol blends and try
burning only unleaded non-oxygenated fuel.
To find unleaded non-oxy fuel near you consult: www.pure-gas.org.
Also, unleaded non-oxy race gas (Sunoco 260GTX) has a much lower
Reid Vapor Pressure rating than pump gas and will be more resistant to boiling.
Unleaded non-oxy race gas mixes with unleaded non-oxy pump gas if you
wish to blend to a specific octane rating as well.
Might be worth a try before breaking out the wrenches and checkbook. |
Thanks for the tip, but being that the closest station is over 100 miles from me, this option is pretty much a non-starter for me.
Just trying to figure out whether a 1/4 phenolic spacer is good enough or should I go with 1/2"?