ok this is a newbie /non-mechanic question..

fwiw- visited Summit Racing for 1st time today...45min drive from house. Unreal place size of football field (not including attached warehouse which is probably 3x). talk about a candy store. 3 race cars hanging off ceiling in one corner, couple rail dragsters on the floor room, couple other muscle cars about.. all the parts, gear, accessories everywhere. well organized, unique place.