ORIGINAL: bla bla
Just before you run off thinking you've done the best thing by buying the Just Engines cheapo Hatori copy pipes instead of the original... there is a difference.
I bought the 1.40 pipe... it looks very similat to the original Hatori... infact some people can't tell it apart. I can tell you one thing... it's doesn't perform anywhere near as well.
It costs half the price of the original... The problem is that the original performs 250% better. It isn't just a RPM thing, it's about throttling and a smooth flat response/power line and finesse! The copy is far more on and off... sure you can play with the lenth for the season... but it's to avail... it isn't a class act.
Not that 99% of JE market cares... one presumes they just want on/off power!
bla bla,
I am talking about the 60/90-sized "purple pipe" and nothing else. They have many other pipes too but me and my friend are using the purple pipe on Irvine and MVVS engines and the performance is very good and the throttle response is NOT on/off. The throttle response is actually very linear so they can be used on a 3D or pattern ship.
What engine and pipe are you using? do you have a picture?