Originally Posted by
daniel15fl
i like the power of a BB cuz i have a savage x 4.6 that i love, but i dont want pay the 250 or more if its not going to be worth it for the 21tm which from what i hear is a direct drop in, i want a better running engine this that 3.3 and i want it to hold its tune good which from experience and word of mouth that os motors are good for
dont wast your money on the .21. It has about the same power as the .18tm but tons more $$.