Originally Posted by Alstann

By the way, for all the people who are pre-ordering the kit, lets discuss something:

How much power do you fellas think you want to be putting down? I personally want to run around 500-540whp all day, but I know some will run less, and some will run more (550-600whp). What do you think will be the sweet spot?

I honestly haven't found a ton of information regarding engines blowing up at 550+ whp, only a few cases. I'd wager there are many kits (GTM or otherwise) running at that, or slightly below that have been fine for a while now. That being said, I would be weary of 600whp.