I've heard rumor of a performance chip and exhaust upgrade that will give an otherwise stock nytro 170hp. Are there any proven upgrades that will even come close to this or are they all placebos?
I ride a 08 grizzly 700, a 08 nytro mtx, and a 97 mountain max 700. Always looking for information about these machines. Currently looking at buying a chip for the grizzly and wondering about exhaust and clutching on my stock nytro. Any info would be appreciated.