Hey guys i have a 2000 C6500 454 Vortec and it had been having a reduced engine power problem for awhile but you used to be able to shut the truck off and restart it and it would run fine again, now it will only run ok for acouple minutes and go right into reduced engine power. The only code...
Made 580 flywheel before with the 376 cid motor, the 408 should make close to 600hp. I have found on the Ls3/L92 stuff the fast is only worth 5-10hp so its not really worth the $1000 bucks.
Man it being sunny year round isnt' true it rains all summer most if the time without warning and its hot most of the year down here. I really like Florida but it gets talked up alot.