The warm up regulator is a critical component that performs the following functions: Lowers pressure when engine is cold. Absorbs / distributes engine heat. Allows for an additional rich mixture u...
This 911 Mechanical Injection (MFI) brass cold start injector set is durable and high-quality, making it an ideal upgrade for engine rebuilds or replacements. Sold as a set of 3 pieces. One set i...
High-quality OEM (Original Equipment Manufacturer) replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold indi...
High-quality OEM (Original Equipment Manufacturer) replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold indi...
Fuel injectors are often overlooked on CIS Injection / K-Jetronic motors. Many are under the impression that a good cleaning is enough. But these injectors have internal springs that are worn wit...
This hose connects the air intake boot to the auxiliary air valve to the auxiliary air Regulator. Genuine part sourced from Porsche AG in Germany to ensure quality, reliability and precise fitme...
This boot connects the CIS Injection / K-Jetronic air flow sensor plate to the throttle body. It can become brittle and crack with age, vibration and heat and should be replaced with the first sig...
This boot connects the CIS Injection / K-Jetronic air flow sensor plate to the throttle body. It can become brittle and crack with age, vibration and heat and should be replaced with the first sig...
This sleeve tends to become brittle with heat and age, it can crack causing air leaks which can be difficult to trace. Inspect and replace when necessary. High-quality OEM (Original Equipment Man...
A fuel injector sleeve is critical to properly installing new injectors. CIS / K-Jet models can run lean with unmetered air leaking into the cylinder head from cracked injector sleeves. High-qu...
This part is a Genuine remanufactured part sourced from Porsche AG in Germany. It replaces original part # 911 110 967 00. We sell this item on an exchange basis with a core charge. An additiona...
The warm up regulator is a critical component that performs the following functions: Lowers pressure when engine is cold. Absorbs / distributes engine heat. Allows for an additional rich mixture u...