Fuel Injector and Intake cleaning now runs bad

[gapboi210]

I just did a BG Intake cleaning and i have a can of BG 44K in the tank. My gas gauge is acting up now and when i step on the gas it has a hesitation. It idles ok though. Is it just because of the BG in the tank or did I foul my plugs when cleaning the intake?

 

[Elton]

are all the vacuum lines and hose clamps tight and inplace

 

[gapboi210]

I'll double check but should be the only thing taken off was the tubing from the air filter to the throttle body. It idles ok but when you step on the gas it has a half second of hesitation and then it goes. I am thinging the plugs may have gotten fouled when cleaning the intake. It was smoking like crazy when it was being done.