stephen87 Posted November 17, 2006 Share Posted November 17, 2006 i was wondering, at what hp level do you hit a wall with the factory l28 intakes? from what i understand they are pretty restrictive.. note: i did search before i posted.. Quote Link to comment Share on other sites More sharing options...
510six Posted November 17, 2006 Share Posted November 17, 2006 I will keep you posted after the car is dyno tuned. http://new.photos.yahoo.com/sss510six/photo/294928803536486143/43 http://new.photos.yahoo.com/sss510six/album/576460762337492981/photo/294928803536455777/11 A non EGR manifold was cut apart and ported then welded back together.The manifold was ceramic coated inside and out afterwards, to assist with gas flow and to act as a thermal barrier. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.