here is the back story, i run walker evans nitro Gs in my buggy, they are 14" bodies and i run them limited to about 10" of travel... i recently had a link failure and broke the ends off of both shafts... the reason i was wondering about the shaft length is that i run 325cc of oil and 325 psi in them... WE only recomends 300psi, but i fudged a little for a tad more ride height, so adding more oil/nitrogen is not an option, but i would like a little more ride height, maybe only an inch.... i am 100% satisfied w/ the performance of the shocks, but i was thinking that if the new shaft cant bottom out in the shock body, then theoretically could i run more psi to gain the extra ride height i want??? i was thinking to run more oil for the volume that the 14" shaft would have taken up... i dont know and if it cant work i will just put the 14" shafts back in it.... thanks....