I am just wandering if any of you guys have any suggestions on me rebuilding my t.b.i. motor inexpensivly. I am 16 and have a limited budget. I am thinking about a speed pro .030 over rebuild kit with either a speed pro cam, or any other cam that you guys suggest for a good torque increase and horsepower. Also I saw on off-road.com that lt1 heads would bump up the horsepower a bit. Could these heads be used with out a dramatic increase in compression. Thanks for all of the help and sorry for the long post.