Post Tagged with: "rich condition"

Mailbag: More Solutions for a Rich Air/Fuel Mixture
Engine & Exhaust / Q&A / Tech

Mailbag: More Solutions for a Rich Air/Fuel Mixture

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. Last week, we tackled a rich air/fuel condition. This week, we’re revisiting the popular subject and […]

Engine & Exhaust / Q&A / Tech

Mailbag: Leaning Out a Rich Condition

J.S. • Saltillo, MS Q: I have some questions concerning my 1981 GMC 1/2 ton truck. It has a 350 that’s bored .040 inches over with flat top pistons, ported […]