I run alotta sh engines...I like them ...I have the 2004xp .21 8 port on one of my buggies with a dynamite pipe...sounds good but still isnt broke in....I also have a couple sh.28 p3 engines that I swapped the 3 port sleeve/piston in favor of the xtm 457 6 port and they bring the sh.28 p3 to life.....I ordered that sh.21 8 port that I posted for a buggy that I am expecting to get later on this year.

I hear that saying you get what you payed for time after time...I am having good luck with my less expensive buggies and engines...having just as much fun as folks with top of the line rigs....although the hobby still may be to expensive for some, because it is an expensive hobby I dont believe you gotta break the bank to have fun...

now all those people can tell me all I have is junk....but I conceder the source