viper - pipe or port???

[Bearit]

Hi guys,I have just finished putting in my heavy hitters from jeff at cpr and am very impressed, so my clucthing is perfect.I have also installed reeds,yamaha engine tourqe limiter,srx engine mount,168 studs,tempa flow,simmons flex skis,rear heat exchanger,ohlins shocks,and a m10,so now I want more power!I know that I could get pipes but I live in the far north and it is very important to get back.Could some one tell me what they are running for setups on there pipes for an average of -30c and if they have had any problems with burndowns,Has anybody ported a viper and how much power can you expect from a port job,and what about reliability as compared to pipes.

Thanks Steve

 

[knuckles]

The only downfall to installing the pipes is fuel mileage, the power that your get by bolting them on is awesome.

I'm running Aaen pipes and they are not the most power for your buck but i think the most conservative. I've had mine on for 3000 kms so far with no problems,knock on wood.