Product Review

Application - This boost controller elbow installs on compressor in plate of stock boost fitting, letting your control pressure levels with a simple wrench. - By Installing this boost elbow, you will get your turbocharger faster spool, lower egt's and better performance. - Boost stock Cummins Holset HX35W HX40W and HY35W or other aftermarket turbo actuator setting about 22 psi to 35psi or more. - it will not work on 2001~2002 auto transmission with turbo P/N 3592811 or any stock turbo newer than late 04 with computer controllered and there is nowhere to use this elbow. NOTE: USE TEFLON TAPE TO MAKE A SEAL