got a u12 bluebird sr20det w/ a gti-r t28 turbo. jwt z32 4 bar maf, s3 cams, apexi avcr and afc neo, SARD 550cc side feed injectors,walbro fuel pump,fpr. Act 6 puck,unorthodox pulleys. just need help tuning it cuz i feel that it could use a tune. i've never tuned a car before so i just need someone who is familiar with it.