I'd say so.

That left ramp is just like the one on my bsd and I'm here to tell ya if your flipper isn't at it's peak your not gonna make that shot without extra momentum

It depends on how clean of a shot you make. The one I had was easy to make if it was a clean shot. Real easy to touch the posts on the way in and the. You get a bunch of real clunky shots that don't make it.

A good bit of this. The fishbowl ramp shot is mostly reasonable on my machine, even though the screw mount plastic (that holds the ramp to the playfield) is mostly (completely) broken. The tiger ramp is much harder to nail but I can get it fairly okay. My flippers do need to be rebuilt so once I do that I'll try to report (and once PBI has ramps run - yay - and mine are replaced).

On this game you should be able to hit the left ramp cleanly with some momentum and have it consistently go up. Not a ton of momentum, mind you, but a slow moving inlane roll. You probably won't be hitting it from a dead stop. That wouldn't be any fun anyway as it would make that shot a ramp rape.

The center ramp is a tough shot and should be. That's the jackpot shot. High risk high reward. Not only do you have to hit it clean, you have to hit it with momentum, and if you fail you're probably losing the ball.

I can backhand the tiger ramp with the left flipper pretty easily, and I'm getting better at the post transfer to get the ball over there

If you haven't rebuilt the flippers on this game since you've gotten it, I would do it now. Don't forget flipper bushings.. sometimes they are not included in the rebuild packs.

I think the EOS switches that are poorly adjusted can also cause weak flippers, I'm sure that there are really a lot of reasons for weak flippers. I just always try to get my machines tip top shape so a flipper rebuild is usually the 1st step.
See: http://www.pinwiki.com/wiki/index.php?title=General#Weak_Flippers_-_What_to_check

Also I would replace all coil sleeves and tighten coils to their brackets all over the game, should make it play 'snappier'.-- not sure how much you have 'shopped' things on the game.
See: http://www.pinwiki.com/wiki/index.php?title=General#Tuning_a_Game_for_Best_Performance

My machine has original flippers in it and they have seen about 300 games total and I can make any ramp shot easily (NOS crated playfield). I'd say you need to do the Flipper Kit.

Last I checked it was at around 6... and it's nearly impossible to hit with the right flipper... :shrug:

First thing to check, can make a dramatic difference in action, as mentioned rebuild is best if not done already, make sure all is tight and aligned.