FULL RESULTS-INTERCOOLER UPGRADE. WHO WANTS EXTRA HP AND BOOST? Intercoolers do more than just cool! The more Flow, the more GO! Check out the power gains offered by an intercooler upgrade on a supercharged 427 LSX motor. We ran the Procharger D1SC with the standard Air-to-Air intercooler then again after installation of the larger (high-flow) cooler upgrade. How much did it help?
