hi i am new to this forum thank god i found it i just coped a 99 shee last month from a freind of mine i did a compression test on this past week and it read 120psi on one side and about 118psi on the other this quad has never seen a new top end before i did the test with the engine in normal operating temp my question is do you think i have enough compression on it still to throw on my t5s and what jetting should i use i live in new york city i believe that i am at sea level or maybe a little above any help i will appreciate very much