Good point. Driver makes up a big part of it. You beat on something long enough even slightly, and something has to give.

How about looking at more 300fwhp SRT4's built fairly in the same mannor and let's see if they also give out.

Either way.....I'll still be driving my CSVT


2005 Ford F150 SuperCab FX4 1964 Chevrolet Impala SS 1998 CSVT: 354HP/328TQ @ 10 psi, now gone