yahhhh I basically decided I didnt want to have that much money into it, if I could do it all over again I would have just did a AFM/VVT delete on the 5.3 and bought a TVS1900 for it instead of all the motor swaps but ive enjoyed the "build" so far, at this point I just want a solid daily and I...
I could have gone that route but I honestly just wanted a new project and I wanted to build a whole new combo with a set of cathedral port heads. All things being equal Cathedral heads are known to produce peak torque lower than the square port heads. With the LS3 I wanted to make the truck...
yah in the lower RPMs and part throttle it def feels stronger, from a stop its feels very responsive without having to give it much throttle...I havent gone WOT yet but I expect I lost some top end since I ditched the LS3 Heads, lost some cubes and I believe the Iron 6.0 is around 80lbs heavier...
little update...so basically I was bored lol and I decided to pull the 6.2 LS3 and sell it (Will be for Sale shortly) and I rebuilt the L96 6.0 I had originally swapped....
the LS3 had CRAZY top end and pulled like a freight train but I wanted more low end grunt for the 6.0 and I wanted to up...
Yah it's def a piece of eye candy, it's a shame it gets covered up, but I just called Circle D and they said its $50 to get it recertified, they are local to me so they said I just need to drop it off and it takes a day or 2.
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