Hey Leo wat do you mean when u said removed the shaft inside the filter stand because my truck loss power wen going up hill so was tryna see wat solution u came up witOk this morning i removed the shaft inside the filter stand as someone else suggested truck starts a runs fine a little bit of noise and rough here and there. got it on the highway and didnt lack power going uphill but still doesn't feel right. A little jerky when going 65-70 mph but at least is not slowing down to 30-40mph like before. I will gather some cash for the pump. I have been low on money this week. Thanks for all the advise. Let me know if you guys think of anything else I could be missing.