F4i cylinder spacing..HELP
#1
F4i cylinder spacing..HELP
I am currently working on redesigning an intake system for a SAE formula racecar that will be using the F4i engine. As we currently dont have the engine yet, I was wondering if anyone has the cylinder head off of one of thiers that could tell me the dimension between the cylinders (cylinder wall to wall) as it is a necessary specification in the design. Our design will use an angular actuator to vary the intake plenum to maximize torque over a larger range of RPM values versus the current constant plenum and intake runner lengths being maximized for just one set value. Any help on where to find this data, or actual data would be extremely helpful. The year we are looking at is the 2006, but any year would be fine as I am sure the design stays pretty constant. Thanks
#2
#4
RE: F4i cylinder spacing..HELP
Any luck with the CAD drawings?
I put some images I took today on atpic. If you need different angles I can give it a whirl. Sorry I can't find my caliper... :-/
http://gallery.atpic.com/18475
I put some images I took today on atpic. If you need different angles I can give it a whirl. Sorry I can't find my caliper... :-/
http://gallery.atpic.com/18475
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