Thanks for the advice. Maybe holding off for a little would be best. The lack of power during hill climbs is killing me while I watch all these CanAms fly right up them and here I am having to back down time after time again. Maybe just doing the OEM turbo is something I really need to consider. If anyone else has it already, please tell me what you think. Thanks
Need a little more info (like type of surface, tires, conditions) to offer any advice but I can tell you...
1) The Talon does not shift correctly in soft ground like sand. If you are not manually shifting under these conditions, the spinning wheels will confuse the ECU and the DCT will upshift you out of your power range and you will stall out (even in Sport mode). Try manually shifting and see what happens. If it is real steep, try Low range and keep the engine in it's sweet spot (about 6,000 to 8,000 RPM).
2) Tires need to be correct for the terrain. For instance, if you are in sand and the other machines have paddles and you don't then you are comparing apples to oranges.
3) Try using 4WD. Many won't use it because it robs HP. That is true BUT while it robs some HP, under certain conditions it puts 2 or 3 times what it robs back to the ground through the front tires so you get a net gain. It doesn't always work but most time it does.
After trying the above and you are still experiencing that drastic of a difference then these machines are well above the power a stock Talon is capable of. Most CanAm sport machines are rated starting at 120 HP. They are slightly heavier than the Talon so you should be able to keep up with them OK. The ones blowing your doors off are rated at either 172 or 195 HP. With custom tunes on turbo machines like that it is fairly easy to push the 195 models to 220 HP, more than twice what the Talon has.
In any case, you will not compete with the higher HP Turbo machines, no matter who or how you tune your machine. If you want to compete with the X3 Turbos on the occasional hill climb, you need a turbo. A full exhaust and tune will not get you even close and you will be sorely disappointed so save your money and buy a Turbo.
One of my riding partners just installed the Turbo on his R and (weather permitting) we are going out this weekend. He said I could take it for a spin so I will let you know what I feel. We are going to the Dunes so it will be a good test because the dunes we go to are packed with X3 Turbos and RZR Turbos. There is a 700 foot hill climb that a stock Talon with paddles can do but like you, the X3 Turbos blow right past. This will be a good test, especially at the 5200 foot level where we will be.