Quote Originally Posted by hotrodbettie
Before

after

We tried making an intake much like this one shown above.
We made the plenum and then we made then plenum 1/3 smaller,then the intake runners where made.
What we noticed the most was fuel would try and "puddle" in the plenum and it had very poor throttle response.
We never could really read the plugs.
When he installed a smaller cam by about 20 degree's at .050 it did get much better as far as throttle response.