From experience though, the motor will run very poorly as the HRC setup and the stock card setup will differ greatly.
It's not simply a case of swapping from one card to the other; the carburettor settings must be optimised at the same time too. _________________ Andy.
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My 28 runs like a 3 legged gerbil on the stock card.
Jetting WAY too rich.
I had considered having the splice on a switch to use both cards but the jetting made it a non-starter.
'Course mines a 300 - you may be luckier? _________________
Some people here in Japan run a little switch wired in there so you can use both cards when you feel like it....personally once you have gone 030 there is no real need to go back. Stick with your HRC card and have fun.
i see, thats very true, I just want to do the wire splice first, as i still have to wait a bit till my card arrive. If the wire splice work with stock card, assuming just wire splice no other tuning work is done, why people need to run on a switch though? _________________ MC28, Repsol
You will need the 030 card to do the wire splice. You can not do the wire splice with the stock card. First get your 030 card as you mentioned it is in delievery, than do the wire splice and follow all directions as on the TYGA website, and last enjoy....but make sure your bike is not too advanced in the timing with a MC21 flywheel or one of those JHA woodruff keys as your engine may go boom. If you are using the stock NSR pipes and do the 030 card mod you will get no real gain in performance....make sure you have changed over to some nice race pipes first like the JHA, Dog Fight or Tyga pipes, the pipes make the real power, the HRC card makes almost no difference but people think it does.
I never said it would run like you got a fire cracker stuck to your back. But it will run I've gotten by with using the stock card when I was having issues with getting my jetting right, and using the stock card was the last ditch effort to try to get something right. I was able to run a session on the bike with the card, but it didn't get me to a perfect setting. _________________ Charles Gallant
Thanks. My pipes are not stock ones, but I'm not sure what pipe is it, as it came with the bike when i bought it. When I compare to the Jha RS force pipe it seems narrower but longer maybe and the pipe sticking up all the way in which i can't fit the stock passenger pegs, I therefore use a MC22 foldable pegs which seems better as is foldable but less stable.
So if to do wire splice with a switch, although the jetting be different, but let say i can still turn on the ignition if i lose the card, then does that mean i need three switch, as I know the wire splice is done by grounding 3 wires. My plan is to first fit some carbon reed and see the difference, then a air-box mod with some rejeting if time and money allowed, otherwise I will just do the air-box mod, HRC card and re-jet altogether, but i do want to feel the difference one at a time, oh yea I will probably try the MC21 flywheel before the HRC card, just to know the real difference between the two. _________________ MC28, Repsol
Jamie wrote:Some people here in Japan run a little switch wired in there so you can use both cards when you feel like it....personally once you have gone 030 there is no real need to go back. Stick with your HRC card and have fun.
Hello Jamie you can explain exactly how to connect the wire to the small switch ????
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I've gotten by with using the stock card when I was having issues with getting my jetting right, and using the stock card was the last ditch effort to try to get something right. I was able to run a session on the bike with the card, but it didn't get me to a perfect setting. 