Review on 🔧 Enhance Carburetor Performance with Edelbrock 1464 Step-Up Spring Pack - Pack of 5 by Dan Tsourvakas

Can't understand my doubts. Coming out of idle I had no power. Carburetor misfire. Factory 1406 comes with YELLOW springs. Almost everything else comes from the factory with ORANGE springs. Went to pink (spring 2 sizes too big) and I pedaled faster. YELLOW is too light. Big blocks need a heavier spring. Hope this helped!