| ducktape |
Sun Aug 17, 2008 12:30 am |
|
Got my hands on a complete stock '77 Beetle (mexican?) fuel-injection system this weekend. I broke out the dial caliper and took measurements of all the piping the intake charge passes through. These numbers were taken after sandblasting. I collected this info to determine the suitability of the FI hardware for a 1915cc (69x94mm). I'm not convinced this system will work for me, but I've had fun messing with it. Here's the data, in hopes that it will be useful to someone else.
Throttle body-
Inlet ID : 2.020"
Outlet ID : 1.800"
Plenum-
Inlet ID : 1.800"
Outlet ID (Driver-side) : 1.310"
Outlet ID (Pass-side) : 1.300"
End Castings-
Inlet ID (Driver-side) : 1.300"
Inlet ID (Pass-side) : 1.300"
Outlet ID (Cyl 1) : 1.100"
Outlet ID (Cyl 2) : 1.100"
Outlet ID (Cyl 3) : 1.110"
Outlet ID (Cyl 4) : 1.100" |
|
Powered by phpBB © 2001, 2005 phpBB Group
|