So guys and gals which is the better one to buy? From the numbers it looks as though the trinity pipe will give you 5 horsies and the Yoshi pipe only gives around 3 horsies from the dyno sheet. Lets hear it, I am going to pull the trigger on one today and I would like to see what you all think.

Balzak
2003 Z400
K&N airbox mod and filter setup from alba
Cycra hand guards
Suzuki nerf bars

 

Toss up! I like the Trinity!!!!!

 

Where are you seeing the dyno charts? If they are from the pipe maker, then I never trust them. Some of them will do anything to inflate the numbers. You also have to make sure they are comparing apples to apples. One dyno could be with the air box lid off and jet kit and the other could be bone stock with no kind of modifications.

 

when i got my Z the dealer said that they sell so many yoshi pipes that they can hardly keep any in stock so in my opinon i would prolly go with the yoshi pipe. But if the trinity pipe does give more horses go with that.

 

Different dynos will give different numbers also....

 

CT racing is claiming 8 hp. they said they'll post the dyno sheet later on this week if not next week.

 

ive hrd that the trinity pipe is good

 

I have a Yoshi pipe on my 92 Kawasaki Ninja 1100 and the sound that it makes is incredible, everyone here should hear it just once. I pulled the trigger on the Trinity pipe I hope I don't regret it. Their numbers are with the airbox lid off and the screen removed. Yoshi's dyno is with a stock airbox (good points Guido and Sandgod). I was going to remove the airbox lid anyway and I have already ordered the K&N filter with outerwears for it from alba with the adapter plate for the filter. I talked with representatives from each company and both seemed very knowledgable and it is a toss up really. The only thing that the Yosh pipe had was a TEC (spelling?) kit that would make it quieter if you desired that actually was made for the pipe. Trinity's quieter tip is made by supertrapp and doesn't really go with the pipe too well and doesn't look all that attractive so they say. Thanks for all of the input, as soon as I get it installed I will post some pics.

Balzak