2SOONJR

Good luck on the head gasket. You probably already know not to spray sensors with water, but, you can clean the lower intake with some carb cleaner and a wire brush, works great. Just don't spray the tps with water like I did ha Sent from my XT1030 using Tapatalk

Could be the tps. Happened to me after I replaced the spider and intake gaskets and cleaned up everything. Had some moisture in it so it ran with low power. Swapped for a new from Oriellys and it runs like a champ. Just need to figure out the slow start up. Could be my pump but I'm not worried ATM. Sent from my XT1030 using Tapatalk