Originally Posted by .rc_racer

Quick question- I have the Losi 454 RTR motor as a practice motor for my 8T 2.0 the motor is awesome and makes killer power but the run time is terrible is there a smaller venturi that i could put in there? does anyone make one that fits it? a 6 6.5 or 7 would be great and i am running a 086 pipe on it. Thanks