Hi gyus i have a 1987 s4 turbo that i had stock and built from gorund but lately my throttle response has ben very poor.. I would press the gas peddle and wait and minute then it reves. It kinda sucks because the car doesnt have immediately response when i need it to for intense like if im on a hill its dangerous because its a for sure ill roll back because of the throttle response laggy. Please help me guys . Thanks guys

 

Compression test.