muffled500hp
Well-known member
Dave has done a good job with the WaterThunder LS engine packages and GTO will continue to offer them. Dave you are right, it did take GTO a long time to complete the GM engine hat trick. Standard Small block Chevy (350, 383, 427, 434, 454 cubic inch packages) Big Block Chevy (509, 540, 572, 598, 632 cubic inch) and now the LS engines (377, 408, 418, 440, 481 cubic inch) All offered with Carburetor or Fuel injected, and Supercharged. Also, all are backed with our 2 year unlimited hour warranty. MAS has been building engines for over 18 years including the LS. We just added another horse in the stable. We even have a line of Ford engines. If you need an engine for your hotrod, mud truck, hunt buggy, full track, or airboat give us a call, we'll warranty them all! :thumbup: