Superchargers roots style kits. These intake systems deliver crisp efi performance in up to 1000 hp applications.
Chevy Gm Ls1 Downdraft Efi Stack Intake Manifold System Complete Polished
Speedmaster downdraft efi review. I was interested in an 8 stack injection system for my 351w and looked at the speedmaster set up on line. Speedmaster line of efi systems is all you need when deciding to upgrade your engine to modern electronic fuel injection. Check out the awesome downdraft system for small block chevy from speedmaster des. Our efi systems provide excellent throttle response throughout the rpm range along with smooth engine operation. This product is made of high quality materials to serve you for years to come. As if hemi owners wont want to attack the stack system based on looks alone the.
1 148 011 speedmaster downdraft efi stack intake manifold systems is rated 15 out of 5 by 2. Once tuned the speedmaster downdraft system pumped out 461 hp at 6500 rpm and 412 lb ft of torque at 5200 rpm. Product details features warranty reviews 0 downdraft efi stack intake manifold system by speedmaster. Speedmaster line of efi systems is all you need when deciding to upgrade your engine to modern electronic fuel injection. Speedmasters downdraft efi stack intake manifold systems are designed to provide exceptional efi tuning and versatile engine performance. Connect the fuel cell to the fitech command center 2 then connect to the fuel rail and finally back to the fuel cell as a return to complete the system.
The fast system is really self tuning. Rated 2 out of 5 by jefrezicus from quality issues the manifold is a cheap copy of borlatwm and does look cool but expect to spend additional money and time making it work. We installed it on a 50 mustang motor. Can you guys believe that you can make 401 hp from your small block chevy. We recommend using the fitech command center 2 with our chevy sbc 350 downdraft fast ez efi 20 fuel injection system for ease of fuel supply system installation. Here are a couple of pics.
Superchargers roots style kits. The ez efi 20 it was really quite easy and a trouble free install. Designed using state of the art technology and with customers in mind. Our efi systems provide excellent throttle response throughout the rpm range along with smooth engine operation.
Gallery of Speedmaster Downdraft Efi Review
