Why the shortest charge pipe route is not automatically best: how volume, bore, bends and heat gain interact, and how to route charge pipes on a real car.
How to read an intercooler core specification: what the headline numbers mean, why core and overall sizes differ, and the questions a spec cannot answer on its own.
How intercooler placement changes performance: the airflow, heat exposure and routing trade-offs of front, top and side mounting, and how to choose for a given car.
A comparison of air-to-air and air-to-water intercooling: how each rejects charge heat, where each excels, what the packaging costs and how to choose for a duty cycle.
Why intercoolers heat soak on track and in traffic, how thermal mass, airflow and placement affect recovery, and what sustained-use design actually requires.
What pressure drop across an intercooler really costs, where the loss happens, how it forces the turbo to work harder, and how to reduce it without giving up cooling.
A look at the two fin packs inside a bar-and-plate intercooler, how fin pitch, height and louver trade cooling against flow, and how each side is matched to an application.
Why intercooler end tank shape is functional: how tanks distribute charge air, influence response, hold pressure and reveal themselves when a unit underperforms.
