Originally posted by dallasb84:
id keep the stock intake since



FYI, Brad's Silvie, with just intake mods (when it had just intake mods), was faster than some SVTs on the same national meet. IMO, too many people gut the cats while the rest of their mods do not justify it in any way. also, if the flex pipe failure was related to the cat problem, then it's the main cat, not precats and no mil eliminators are required.