RX-1ND
Veteran
I will be running the GP-1 on my 05 RX-1Mt and I ride any where from 1,500ft to 11,000. I did a few searches on this but didn't really find the bold answer I was looking for. So what I am asking is what is the best jetting with this combination for 1,500 to 5,000 and 6,000 to 11,000.
P.S. I Know the system is loud!
P.S. I Know the system is loud!

RX-1ND
Veteran
Anybody?
SUPERTUNER
TY 4 Stroke Master
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160 main jets. Bold enough for ya?
At 9, 10 and 11K I am sure you could go leaner but who wants to pull over and change main jets on the fly?
At 9, 10 and 11K I am sure you could go leaner but who wants to pull over and change main jets on the fly?
RX-1ND
Veteran
Thanks
The reason I asked is because a stock Rx-1 has 135 main jets for 0-4,000 and when you put the GP-1 system on you are recommened from the manufacture to jet to 140, so I was wondering if I would be running 165's with the ECP kit with the stock exhaust and then put the GP-1 system, I would have to run 170's for 0-5,000 and 165's or 160 for above 6,0000ft.
The reason I asked is because a stock Rx-1 has 135 main jets for 0-4,000 and when you put the GP-1 system on you are recommened from the manufacture to jet to 140, so I was wondering if I would be running 165's with the ECP kit with the stock exhaust and then put the GP-1 system, I would have to run 170's for 0-5,000 and 165's or 160 for above 6,0000ft.
RX-1ND
Veteran
One to many zero's on my 6,000