What is a 2004 6.0 in a 2500HD Silverado rated at stock, and with a Magna chargr on it

Thanks,
Chris

 

Stock is 300HP
Add the Magna and it's a lot more
Not sure but I'm gonna guess about ~100 more HP.

 

380rwhp...imo

 

Ok, thanks guys.

One more question. If I have a Magna Charger on it with a stock motor, can I use the L92 heads as well. Would it be worth it to change over?

Thanks

 

Is that with the Magna Charger?

 

I believe he is refering to rear wheel horse power. Most numbers thrown around here are at the wheel since its much easier to measure on a chasis dyno than pull the motor out.

The stock Lq4 6.0 in your truck is engine rated at 300hp and 360 ft lbs

 

Yes with the stock radix pullie and stock motor it should put you some where around that.