About to drive off with a 04 Matrix but it has some pickup issues especially uphill on hightway speeds with several people.
I'd like to add another 20 hp to it, budget is about $300, suggestions?
I checked on some cold air intake kits and it seems those will add only 4-5 HP to this engine.
I'd like to add another 20 hp to it, budget is about $300, suggestions?
I checked on some cold air intake kits and it seems those will add only 4-5 HP to this engine.