Very frustrated. I have an 03 f7 efi standard that I cannot get to run correctly. Ran great last year until I blew my jackshaft bearing and drop case. Let the sled sit in my garage all summer(broken) and fixed it in the fall. I start the machine up, and it idles fine until I give it gas.. Then it dies. I drained all the gas out, and filled with 93. Replaced spark plugs with new. Checked both smart valves, disconnected the tss switch. Pulled off my throttle body and checked injectors. Cleaned power valves. Sled starts and idles fine when warm(1 pull). Cold, it takes about 6 or 7 pulls(always 2 pulls cold last year). Check engine light does not come on, although it did the other day when I let it idle for 20 minutes and it overheated. I am thinking possibly the reeds? Does not make sense that it ran great last year, and now runs like this.. I have been reading this and other forums for 4 days and cannot come up with anything. Any suggestions would be great.