Hey OS160 guys,
I have an ES high volume pipe 22" long 7/8 inlet 14 " to 1st baffle and a Hatori 907 header 5" tube length. Running the VP30 and the Jon lowe set up. (Have run this set-up {but with out the pipe }with total success) Anyone have any experience with this combo and tuning?....... 18.1x 10.1 APC 15% Cool power Syn. Type F plug