93 5.0

shewitt

New Member
Aug 18, 2003
85
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Newnan GA
I removed my smog pump do i have to do anything with the 2 little tubes that look like vacume tubes not the one that comes from the back of the block to the pump.And one other thing i put in a H pipe and it seems like my gas milage has gone down i new i would smell it a little but its strong i checked for leaks but its all good.
 
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If you mean the Vacume lines ....I would plug them. As for the smell check your Fuel pressure see if it is normal.
 
Well if they are sucking air its a vacume leak. Go ahead and plug them to be safe. not sure about the MPG loss Maybe you been keeping your foot in it more enjoying the new SOUNDS LOL