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swap or just raplace manifolds

05-25-2008, 11:56 AM
i have a 1990 300zx non turbo i want to upgrade but to take out the motor and buying one ill take time and money i have been research and i notice that the motor is the same from the twin turbo and the nonturbo the 3.0l 24 valves or am i wrong? well if iam right wouldnt be better and cheaper to replace the manifold which have the plate where the turbo sit at and the hosses and add the some aftermarket intercoolers? maybe ill need to replace the ecu or what else?

05-28-2008, 11:40 PM
Not to be a dick but you obviously haven't researched much, try reading the Twin Turbo Swap thread at the top of the forum.


What are you trying to do with this car?

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