agree with first response. u need to do a little checking. fully ported head, stk cams?, bored tb's?, pos pipe, if there, damn poor choice of components. congrats on buying a good pipe. gen 1 tb's have throttle cables located in middle of tb rack, gen 2 tb's throttle cable on far left side. gen 1 injectors are gray, gen 2 injectors are blue. bored tb's generally lose response/torque on the street. best to just replace if bored with correct set, have stk injectors professionally cleaned/flowed. this along with ur pipe and good tune or map will get u running strong. dyno tune as stated always best, schnitz racing can flash the ecu to remove electronic restrictions and for a fee install fuel mapping from one of his previousley dyno tuned zx10's with ur pipe combo, he lists that pipe
as available in his fueling maps-$200 total-next best option, and no pc needed. gen 1 int factory ported, no tune problems with what i suspect u really have.
Last edited by gaz; 06-21-2019 at 11:20 AM.