I changed the starter on my 1986 Cutlass Supreme V8 307 bc I've been having some starting issues. However my original starter only had 2 bolts and the new one has 3. The original starter had the big bolt which goes to the battery but also had 2 other wires (3 in total on this one bolt) that go into the firewall and then the bolt on the right side (Labeled S) had a single wire. I connected them on the new starter exactly the way it looked on the original. The 3rd bolt is labeled R but nothing is connected to it. Did I connect this right? When I turn the key it makes no noise or tries to start except once, the starter sounded faster than normal but I figured it was because it was new. All in line fuses are good. Any help is appreciated