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adjustments may be necessary to ensure correct fitment
sled-pulling
Large 5/8-inch ports prevents inlet/outlet restriction and furnace brazed rails have been tested to 300psi of pressure
The ADJUSTER is a drop-in part
It has proven to offer the best combination of mileage and power available
04-05 Duramax LLY BD Diesel High Idle Intake adjustments may be necessary to04. 5 05 Duramax LLY Product Description Easy to Install Faster Engine Warm ups Adjustable Warm up your engine faster on cold mornings with BD Diesel's High Idle Kit. Quick and easy install, the High Idle switch mounts on the dashboard and plugs in or taps onto wires under the dash. Great to use for remote starters*, PTOs and extended idling applications. *May not work with some applications Approximate Install Time: 1 Hour