ok i have a 97 challenger i put two sbt engines in two new wear rings new battery new fuel filters new radio and speakers i had all for carbs rebuilt and took out all the interior im haveing issues getting the motors to run together right they seem to be to gether at low rps but the left engine kicks into high way before the right one there for cavitates if i punch past it and get the right motor to kick in witch doesnt happen till almost full throttle then it will get up and run fine if i cant get the bugs works out of this thing it will be for sale so any suggestions on it or if someone wants to offer me anything maybe a regular boat or a jet ski and some cash i dont know open to offers or suggestions also two new tires on trailer heres some pics motors still warrenty for about 10 months no fault here are some cool pics of the process oh yea here is my email live2wake@sc.rr.com
This looks like a great project, thanks for all the pics! Did you try calling SBT to see if one of their technicians could help you troubleshoot the issue. I am not that familiar with the SBT engines so unfortunately I don't have much light that I can shed on this. Keep us posted if you find out what is going on because I would really like to know.