Polaris 350l performance mods. Sep 26, 2024 · At Demon Powersports, we carry high-quality Polaris parts that can take your ride to the next level. Gain 10 HP thru the powerband. Search for Ritter Cycle Racing parts and services for 350 Polaris models. Sep 29, 2023 · Hi, I’m looking to see if anybody knows a company or someone that makes a custom performance exhaust for my 1992 Polaris trail boss 350L just make it sound Aug 8, 2011 · i have a 1993 350L 2x4 2 stroke that is pretty much seems like its stroking its last stroke. Increasing compression with ported cylinders maximizes the power gain of your engine mods. Strong bottom end torque and great top end. not sure if the 400 is based off it or anything, but it self-distructs all the time. Jan 26, 2005 · im a newbie to polaris and i just purchased a 1991 polaris 350L 4x4. We have exhaust, ECU reprogramming, clutching and more. does anybody know anything about these? such as problem areas? i would like any and all information--good or bad-- thanks. 97ac bkgok3 zlg50 u57z4pc nrw 1wm2l pda 1q cr8e dhx6