Review on Enhance Performance with Moroso 38400 Intake Bolt for Small Block Chevy by Matthew Marquez

These are the best intake manifold bolts I have ever used! I needed a bit more length to accommodate some of the throttle body/exhaust brackets that attach to the intake bolts. In the past I had to mix and match studs to get the right length and it looked bad but it worked. This is a good choice when you need a slightly longer screw.