13B Engine Porting Water Pumps & Thermostats If you are using a

If you are using a Water/Methanol Injection System it may greatly increase pump life to use a water/methanol filter

Part #N3Y5-11-B10A

making it among one of the fastest and most accurate gauges available

driving habits

00 its the most affordable and highest caliber Rotary kit on the market

13B Engine Porting Water Pumps & Thermostats If you are using aWe offer a few different types of engine porting. Street Porting: Gas mileage is typically not affected. Stock turbo(s) and computer works just fine, although some form of fuel enrichment should be used. Advanced port timing gives awesome power through the midrange and spools turbos a lot quicker. This is the port where your idle quality deteriorates. A reasonable idle of 800 900 rpm can still be achieved, but youll notice some misfiring due to the