So i got a 2014 Charger 6.4 automatic on the dyno
suppose to have a New block with forged internals and a cam
Kooks Lt Headers no cats and straight pipe exhaust
all the work was done somewhere else, ran it on the dyno and it pulled 430 whp and a terrible dyno graph.
I removed the Diablo tune it had in it and returned it to stock and started from scratch. I don't normally tune Dodge vehicles so i need some advice.
only issue i have as of now is WOT Knock and a lot of it.
I'm running .82 lambda
I have the timing down to 10* and it still wants to remove around 13* of timing. I thought maybe it had bad fuel. I dumped 5 gallons of 100 octane in it and it didn't make any difference. To make a long story short i tried just about everything, i even shut off #2 knock sensor and i'm only getting about 3-4 degrees of timing removal with #1 knock sensor.
With #2 knock sensor shut off i get a smooth dyno graph up until 4500 rpm then #1 knock sensor starts pulling timing.
I'm ready to let this car go as i can't waste anymore time on it but i figured let me ask here maybe one of you guys has an idea.
For those of you who've tuned these with cams how much timing are you giving them and roughly what are these cars bringing hp wise?
The files attached were my last attempt
It ran strong to 4700 rpm then started knocking but the #2 knock sensor is turned off.
I won't be leaving the knock sensor turned off but i had to try testing it with it shut off.
I pulled a few plugs to check them and they looked fine. i'm at a loss here unless this thing is just really noisy.