2015 Rules

[Glenn Briglio]

Originally Posted by SSDiv6

Yep, it is a great move for making the GM products go faster since it will make legal the use of the Chevy LS cast iron and aftermarket 11, 15 and 18 degree cylinder heads!

The Ford N351 cylinder head cannot compete against the GM offerings.

You mean your 10 degree N351 heads cant keep up? Who makes these 11,15 and 18 degree heads that are approved? I think Venice has proven that the Ford can go fast and he hasn't had enough time to fully wring out his combo.When you have some blood and sweat in this class than you can understand what it's about.GM castings are weak. We have done 5 sets to try and keep up with the cracking problem. If we back off the work the heads will last but we ain't going to be able to keep up with the Ford and Mopar combos.