Just finished putting a 3tgte in my KE36 and having some boost issues,once she get to around 4500/5000 rpm she seems to start pinging/violent jerking,with my little knowledge im putting this down to her leaning out,when this happens shes showing around 7.8 psi (standard boost for a factory 3T) and then when you change gear she goes up to 10psi before quickly dropping back to 0 so i dont think shes overboosting,anybody had this problem before or know anybody i could get hold off that could help me out,im using the standard ecu/knock computers and the factory pressure switches (overboost/fuel enrich)