3 351 82GT Founding Member Mar 19, 2002 430 0 0 Mar 8, 2006 #1 Mar 8, 2006 #1 What's the difference? How can you tell them apart and which one is more desirable?
8 8950HO New Member Mar 31, 2005 658 2 0 Mar 8, 2006 #2 Mar 8, 2006 #2 A spread bore carb has larger secondary bores whereas a square bore carb has equal size bores. For performance a square bore is the most popular and probably the best performing.
A spread bore carb has larger secondary bores whereas a square bore carb has equal size bores. For performance a square bore is the most popular and probably the best performing.