I'm thinking about replacing my turbines 9b at 13t. What power increase can I get with my standard fuel system?Will this exchange allow me to get 370-380 HP without replacing the injectors?The car is stock. Only Cat back and magnecor 8.5.
Thanks for answer. Now i have turbos from subaru wrx. after changing to 13t, he wants to slowly introduce new modifications. walbro 255 fuel pump, 3.5 "exhaust, k & n intake, 450cc injectors and piggyback, I would like to get 4.0-4 2s for 0-62 MPH. Are such modifications enough? what piggyback is good for this car?
it is probably best to do the engine mods all at one time to keep the engine happy, running bigger turbos without the supporting fuel mods is a recipe for disaster
a afr gauge is also needed when changing your setup
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