There was a mag that I read a while back where they did testing on the GK with basic bolt ons. I don't remember exactly what the bolt on's were but I think it was either a header/exhaust/CAI or exhaust and header..anyways, the GK was able to get between 10 to 15horses on the dyno...

 

moving to drag racing and dyno results.

 

yes, the delta responds very well to basic bolt ons.. I am sure that the v6 sounds great with a free breating Cai and a mellow exhaust.

 

I/H/E puts GKs at right around 180 to the wheels... they get massive gains from bolt-ons. Check out AEM's dyno for the GK, I think its around 15whp off an intake. tongue.gif