What are the most popular engine mods for a 3.1L?
I have a warm air intake but thats it, I'm just wondering what other people do. port intake manifold?
Jeff
1993 Cavalier RS 3.1L
--yea beating honda is like saying you beat a retarded kid at a math test.
You could try a 3400 intake manifold i am not sure how that is going to work. For later on down the road. Summit Racing sells Cams for the 3100.
2004 Grand Prix GTP (Competition Group)
SOLD-->1999 Z24 5M-#30 to register on JBO
"You can please some of the people some of the time but you can't please all the people'
all the time
