Announcement

**truelypulsarian** · 12-08-2009, 08:57 PM

Originally posted by diehard View Post

hey guys just installed a 4300k hid kit on my bike check it out !!
http://www.xbhp.com/talkies/universa...tml#post341218

Good work

.

Wht abt d battery issues??

**monty007** · 12-08-2009, 10:36 PM

awesome bro..nice hids..

**vid_powerstroke** · 12-09-2009, 11:19 AM

Originally posted by Andante View Post

All kinds of tuning need special attention, no matter if it's a carbed bike or an FI bike. The carbed bikes are a little easier to mod, since jetting a carb is easier than setting up a new fuel map for an FI system. Not to mention that you would need a fully programmable ECU, which as far as I know is not available for the 220. Thus any mods to the 220Fi will likely cause a fried engine, since you won't be able to push the required extra fuel into it after the mods.

i Very well understand that the pulsar's ecu is not at all programmable.cannot be even meddled with.

what i meant was will tweaking the ecu alone help in overall performance increase, or should the Fi system also be tampered with ?
we have all heard of after market programmable ecu's .....
mounting an after market ecu on a "test pulsar" and tehn testing it... if the results are better than satisfactory maybe , the pro's can recommend us to switch over to them...

or another possibilty is the ZMR pgmfi....if it is compatible with the pulsar....

**Andante** · 12-09-2009, 11:25 AM

Originally posted by vid_powerstroke View Post

i Very well understand that the pulsar's ecu is not at all programmable.cannot be even meddled with.

what i meant was will tweaking the ecu alone help in overall performance increase, or should the Fi system also be tampered with ?
we have all heard of after market programmable ecu's .....
mounting an after market ecu on a "test pulsar" and tehn testing it... if the results are better than satisfactory maybe , the pro's can recommend us to switch over to them...

or another possibilty is the ZMR pgmfi....if it is compatible with the pulsar....

Generally, any the injectors available on a bike are more than enough to feed it at the highest RPM and then some, since you need to keep pressure behind the injector for it to work properly. So if you could steer the inject with a fully programmable ECU you would probably be able to accommodate mods like a K&N and free flow exhaust. The trick would be to get the fuel and ignition maps just right for your setup. Considering that the 220FI runs open loop you have no way of knowing if you put the right amount of fuel. You can measure that with an external lambda probe and doing quite a few runs on a dyno. Each time tweaking the fuel maps and/or ignition maps.

The system from the ZMR isn't compatible, different fuel maps, likely not reprogrammable and closed loop. So even if you could fit the lambda probe on the 220FI, you still don't have the right fuel maps.

**Prabhakar** · 12-09-2009, 12:13 PM

The ECU in 220 is not re mappable.
The Changes which can be made to the ecu are only increase & decrease in the AFR ratio.
That means more or less fuel can be sent into the engine.
The Fuel supply is increased or decreased at idle speed & the same change remains for the whole RPM.

When U re map a ECU U change the amounts of Fuel U send in the engine at different RPMs as per the desired characteristics of the engine.

I heard there are some after market re mappable ECUs for 220 available in Indonesia but was never able to get 1.
Unless we have something like that we can't do remapping.
All we can do is simply increase/decrease the fuel flow across all the RPM range by the same amount.

it is just like changing to a bigger jet in the Carb.
However in a carb U can get really BIG jets.
Also U can change to a racing carb.
In FI U don have the options.

In the SI the cam angles & the settings are also changed for more power & there is more scope for further changes in it.

**nitrosatya** · 12-10-2009, 10:10 AM

Guys, can i fit the MRF tube tyre? Since tubeless is not available?
What can be the shortcoming other than tube?

My bike is not giving me good average because of widened contact patch.

**payeng** · 12-11-2009, 11:49 AM

Originally posted by nitrosatya View Post

Guys, can i fit the MRF tube tyre? Since tubeless is not available?

What can be the shortcoming other than tube?

My bike is not giving me good average because of widened contact patch.

MRF Tubeless not available???

**Durvesh** · 12-11-2009, 02:42 PM

i changed front tyre of my p220 dts fi. IRC 90/90* 17. some pics of tyres.

**payeng** · 12-11-2009, 02:44 PM

Originally posted by Durvesh View Post

i changed front tyre of my p220 dts fi. IRC 90/90* 17. some pics of tyres.

Cool..

how is the performance of the tyres?
Also what was the cost involved?

**nitrosatya** · 12-11-2009, 02:52 PM

Originally posted by payeng View Post

MRF Tubeless not available???

Yes. Tubeless is not available.

**Durvesh** · 12-11-2009, 03:07 PM

@payeng- I got it from BAJAJ Probiking sai service cost is 1350rs

**truelypulsarian** · 12-11-2009, 09:42 PM

Originally posted by Durvesh View Post

@payeng- I got it from BAJAJ Probiking sai service cost is 1350rs

Howzz d grip dude? when compared to previous tyres??

**Durvesh** · 12-11-2009, 10:41 PM

@truelypulsarian - road grip was really good compare to d mrf zapper FS 90/90 *17.

**truelypulsarian** · 12-11-2009, 10:44 PM

Originally posted by Durvesh View Post

@truelypulsarian - road grip was really good compare to d mrf zapper FS 90/90 *17.

Thts gr8

. ride safe

**Durvesh** · 12-11-2009, 11:23 PM

@truelypulsarian- tomorrow i ll checkout the performance figure.

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Pulsar 220 DTS-Fi

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