What would be the next thing to buy? The crank pulley.. or the ECU... right now i have a custom cat back exhaust.. and i have a SRI... whats next performance wise? Pulley? or ECU? BigSteve-
ECU wouldnt be wise yet... just wait till after sema when more after market stuff comes out pulley would be nice and cheep too
I myself would go with the pully. Everyone that got it raved about it. The ECU on the other hand had mixed results and besides you dont have to worry about voiding the warranty with the pully, where as splicing and changing the fuel injection rates voids the warranty. That again is my 2 cents. go with the pully its also easier to install lol.
True the pulley is cheaper but the ECU gets a better return. You get better gass mileage saving you money and added tq and hp. I have both and feel that the ECU was a better buy. I drive 150 miles a day and it has almost paid for itself.