Please note that the PICTURE UPLOAD function is not working. The iBoats Forum Moderators are working with the system administration folks at the parent company to get the issue resolved. This happened about a year ago and here we are again. In the meantime you can post photos as links to a picture hosting site of your choice. We are sorry about the inconvenience and will advise when the issue is resolved. Thank you for your patience.
I have a 2004 Tahoe q4 with the 4.3 190 horse motor and alpha one drive. Took the scouts out boating and hit a rock with my aluminum prop. It's is 19 pitch and worked great but I opted to buy a SS prop to replace it. Same pitch as alum. Prop but when I used it my RPMs shot to 5000 and my top...