hey every one this is my first time posting a thread i hope some one can help me.

I'm having a problem with my acceleration once i hit 3500rpm and i smash the pedal down i get nothing but when i barely touch the accelerater i can go past 3500 what is up with this thing? My car stays at the same rpm and speed but i hear a winding coming from under the hood.

Please some on tell me what the hell is wrong with this thing.

I also have a nasty vibration that seems to be coming from the rear when i'm going any where inbetween 55-90. But the vibration stops once i hit lower or higher then that. Especially when i'm going 100+ it rides a like a dream.

 

does it go anywhere after a second or two?
if so its a common hesiaion prob.
check your grounds

 

yeah it hesitates in first and second but still doesn't go any where

 

i have chatter in my clutch as well but i haven't had the time to get into it and check it. but i think its because the guy that sold me the car put the clutch in him self and never resurfaced the pressure plate

 

ahh.. its your clutch slippng..
he obviously messed up installing it... or it is a really shitty clutch

 

ok so i'll make that my first thing on my too do list but its a stage three clutch it should be good clutch just stupid guy that put it in

 

yeah.. definatly something to check out.

 

Other than the clutch and grounds what should i be looking for?

Could my radiator play a part in it hesitating?
This is my first 7 so i've never dealt with this type of engine before and i don't really know its boundries and limits.

 

and the vibration could be a exhaust heat shield

 

ahh that makes sense.