Banzai Makes 108 Hp!
#20
thats so odd, my gsl-se is setup close to yours, stock s4 block, racing beat long primary system, BIG fuel pump, wired open 6 ports.
it definatly doesnt get going until 4500-5000rpm and peaks over 7200rpms, its using every drop of fuel the stock ecu can put out.
somethings i thought of, bad leading coil? weak fuel pump?
the exahust could be wierd too, but mine made decent power with a smaller exhaust, less low end though
mike
it definatly doesnt get going until 4500-5000rpm and peaks over 7200rpms, its using every drop of fuel the stock ecu can put out.
somethings i thought of, bad leading coil? weak fuel pump?
the exahust could be wierd too, but mine made decent power with a smaller exhaust, less low end though
mike