ARMS SR M7960 TURBINE KIT

Even to this day, TOMEI is listening to what our devoted SR user’s requests. So we have invested additional time and funds into our continued efforts with R&D on the SR20 engine. All to improve torque, response, durable power for drivability to extract outstanding performance at an affordable range that is within everyone’s budgets. 
With the latest in our turbo developments, we have made various designs and have changed everything. From housings to actuators to the turbine blades, everything! All this from several master prototypes with added variations. 
Finally this has produced the 2 models that we are releasing this month! More room for choices to suit your SR tuning options.