i have been running my tst on 5/5 and get verry little to no smoke, is this normal? also with my hx40 i get alot of turbo lag, when it goes it goes, but lots of lag. any ideas on what i can do and if something might be wrong. thanks

 

Yes...
stack in a simple pressure box (Ramifier set at 30-60%, VA C3.1, EZ) and it will help a ton. Also...I don't know if your hx40 will hack it...but I like the fuel delivery of the TST Twins formula much better with larger single turbos...kills the lag.

The TST alone does not make much bottom end smoke...because of its fueling charateristics...no boost no fuel...so it will only smoke on top....when you have boost....but not enough to keep up with the fuel.

 

so you think i should get a pressure box, that will increase my boost? i am scared to go to high on the boost because i blew 2 turbos already. what do you think. thanks