do88 78-89 Porsche 911 Turbo 3.3L Long-Neck (930) Performance Intercooler

If you're looking to get the most out of your 1978-1989 Porsche 911 Turbo 3.3L, especially if you've modified the engine or are pushing it hard, upgrading the intercooler is a smart move. The stock intercooler can become a bottleneck, limiting how much cool, dense air can reach your engine. This do88 performance intercooler is built to handle the demands of a tuned 930 Turbo, helping to keep intake air temperatures down so your engine can make consistent power.

This intercooler is a substantial piece of hardware, designed with efficiency in mind. It features a well-built core with a high fin density, which means more surface area for heat exchange. This improved cooling capability is crucial for turbocharged engines, as cooler air is denser, allowing for more fuel to be injected and thus, more power. The end tanks are also designed for optimal airflow, ensuring that the air moves smoothly through the core and into the intake tract. The 'Long-Neck' designation refers to a specific fitment for the 930 Turbo model, ensuring it integrates with the existing plumbing and mounting points as closely as possible, though some adjustments may be needed depending on your specific setup.

When installing this intercooler, you'll want to pay close attention to how it connects to your existing turbocharger and intake piping. Because this is a performance upgrade, it's designed to work with the factory turbocharger and intake system, but if you have other modifications, you might need to adapt the connections. It's a solid option for anyone serious about maintaining or improving the performance of their classic 911 Turbo, especially in warmer climates or under sustained high-load driving conditions where heat management is key.