UNBROKEN
03-03-2008, 12:54 PM
im looking at a whitebros e series slip on and want to know if its worth my while to get the promeg full system which has a large midpipe, right now i have a procircut t4 and want to sell it cuz its no quitecore for it, my mods will be 10/1 piston , sage 1 hotcam and lets say a 406 over bore so should i get the full system or not, thanks, and NO I dont want a HMF!!!!! lol