intercooler

[240Haitian]

When i swap my motor for a SR S14 can i use a aftermarket intercooler with the stock turbo???

[emission]

Yes, another way to increase power is to reduce the temperature of the charged air. A larger aftermarket intercooler on stock turbo varies on HP increases.

[Darkstar]

Sure, but remember that the bigger capacity of piping and cooler is, the longer time it takes for the turbo to regain speed. The lag might be slightly bigger, but I guess that when you'll have your car mapped and the boost pressure increased, then it won't be that bad.