best brand GAS for stock GT for most power

[mino]

aside from a k&n drop in and castrol synthetic - it is a stock gt w/ autostick - what brand gasoline seems to work best for power output . also any fuel additives that seemed to boost power , by cleaning fuel delivery . thanks - PS i want to keep it stock to maintain the chrysler maxcare warranty ( they use any excuse to blame problem on owners )

[onefastcruiser]

i have the mopar cold air intake, borla exhast, magnecor 10 mm ignition wires, iridium spark plugs and that doesnt affect the warranty. What may - may affect is S1 kit only on directly related engine parts. I have 45k on my car and its a champ. Go for it! I also have the top extended warranty to 100K. These cars were built well. Do I dare say....better than some of my past vettes - especailly my 91 ZR1 and I enjoy the modifed SRT4 Cruiser much more.

[bobs turbo pt]

i use sunoco or bp never problems

[Taggert_LOA]

your big five are good, shell,sunoco,exxon,chevron,BP,Hess(a stretch i admit)