I have a 94 5 speed. Lately it has felt very heavy, like if it is fighting it's self to move at high rpm. It's still fast but not how it use to be. It feels like it out of breath, sorry i can't describe it better. It's not smoking and my wires are good going to change my plugs today. I have ported and polished heads, match lower intake, 10% pulley, true duals with an X pipe no cats or res. MSD DIS-4 with MSD wires, and some other stuff can't remember all. If anyone can help it would be great. Thanks
P.S.
I am getting crappy gas mileage I get between 105-120 mile per half tank. Hope that info gives you guys a better idea
P.S.
I am getting crappy gas mileage I get between 105-120 mile per half tank. Hope that info gives you guys a better idea
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