Originally Posted by
Brandon Melton
The JP line of pipes have always been notoriously bad on fuel mileage, durable as heck and the 3 is popular for it's driving feel but just bad on fuel. I used to run them on Vspecs a while back and when I switched to other pipes the mileage got way better. Just food for thought.
well i dont know if u know harcore track, calvin pushed me for 8 minutes and i was almost dry, so last sunday, i went to open practice and tried my 2045 rb pipe, wasnt makin power like the jp3 esp where i wanted it, then i tried my sirio pipe which i beleive is a 2013 and it made nice bottom end, but lackin my mid big time, so i rather lack a bit of run time and get smooth power with my jp3 so this is my testin but hey can probably work better for other people with diff trigger fingers