Friday, September 4, 2020

Ethanol Fuel and Carb Problems

Hello Again,

Since I've got some time thought I'd share this recent phenomenon with carbs and fuel quality, heat and altitude.

Recently I completed an intake and carburetor replacement on my '73 convertible. I went from a failing Quadrajet and a low profile dual plane late 60's cast iron LS5 intake to an aluminum dual plane air gap intake and Quick Fuel 750 carburetor.

Now a little back story I never had a problem with the cheap fuel up here with the old Q-Jet carb. It wasn't...

Ethanol Fuel and Carb Problems