418ci LS3 dyno low??
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. As expected since I saw my cats turned out NOT to be clogged. It gained 4hp up top, BUT in mid 3k rpms she picked up 16hp!!! Sooo all in all 489/486. Im happy. My tuner got her running much smoother than before. A cam my size, with my power and I can roll in 4th gear at 35-37mph and just as smooth as butter
Decided not to port the intake. I mean I know Id see the 500 and probably not much over it. Not gona chase numbers. Car feels awesome!!! Saw 6th gear for a few minutes today around 75mph and she manages 23-25mpg. Ill take it!!!! Last edited by SStheBest; May 1, 2015 at 09:46 PM.
. As expected since I saw my cats turned out NOT to be clogged. It gained 4hp up top, BUT in mid 3k rpms she picked up 16hp!!! Sooo all in all 489/486. Im happy. My tuner got her running much smoother than before. A cam my size, with my power and I can roll in 4th gear at 35-37mph and just as smooth as butter
Decided not to port the intake. I mean I know Id see the 500 and probably not much over it. Not gona chase numbers. Car feels awesome!!! Saw 6th gear for a few minutes today around 75mph and she manages 23-25mpg. Ill take it!!!!

Will get them on this weekend and hopefully hit the dyno sometime next week. If not, it will be the week after next








