RE: OS 18TZ IN XXX-NT
I have the O.S .18cvr in my xxx-nt. It's a direct bolt in so no modification to the truck or engine. The engine has tons of power more then enough for the truck. It has more then enough power to do wheelies if you so choose to. Very easy to tune, I couldnt imagine the .18tz in a xxx-nt, The cvr has more then enough power for bashing.
And for the mach .15 hahahaha nice joke. I ran mine for about a gallon and that thing took a sh#t on me. I took in apart and found the chrome on the sleeve to be well none existent. But yeah thanks for the laugh