Hey Bhpains,
AS you all know i have let go of my NHC but i had collected load of information on it for performance mods.. so i am posting it here for those who need help on it..
Enquired to some srilankan guy who tunes Hondas.. he said
If you went in to our site you may have seen how we chip OBD2B cars, for chipping we use a OBD1 ecu which is chip friendly and a OBD2B to OBD1 harness adaptor. We do not chip OBD2 ecu's simply because they are very unfriendly to chip and the MPU has to be changed every time you want to do a change. All over the world and specially in USA they do this combination because the OBD1 ecu is very versatile. You can keep your original as a back-up or fit it back if you want to sell the car. We will throw in launch control free, I think the Indian City is detuned for about 107PS because of the bad fuel. With our ecu and a few bolt-on mods like a good intake and exhaust system, 93 octane ron or better you should get around 145 plus ps. Almost all the Honda's that race in Sri Lanka are equipped with I-chips ecu and a pro rally driver from Bombay will be running with I-Chips ecu in his City VTEC soon. The price of the unit is US$.550.00 FOB Colombo.
We have lot of mods for the Honda's like: Final Drives, LSD, Gearing, Throttle Body's, Cam wheels Etc
Then I also enquired to N1 engineering..
For the new Honda city we could fit a K&N Filter and a N1 Spec Muffler. Unfortunately there is no scope for a Freeflow header(4x2x1 style) for the new Honda city due to lack of space in the engine bay
Another option is to upgrade your ignition system with High performance MSD/ACCEL Spark plug wires, MSD ignition and NGK Iridium Spark plugs
You could even polish port your head. A Nitrous oxide kit is always an option for any vehicle Universal Conical Filter Rs. 3750
N1 spec Muffler - Stainless Steel : Rs. 4750
MSD/ACCEL Wires : Rs. 5000
MSD ignition Controller : Rs 35000
NGK Iridium Spark plug : Rs. 3750
Head Polish port : Rs. 4250
NOS EFI kit : 45000
As for the power gain, All of these products work as a package and would deliver around 20-25% more power than stock.
To be specific Polish port will give you 10% more power than stock
A shot of NOS will give you another 35bhp over stock(only recommended for DRAG/TRACK use
Only head polish port would result in a FE drop. All our other products would increase power when driven hard and increase fuel efficiency on cruising speeds
Well that all if you want their contact info PM me but i recommend you to get in touch with Viper since he is the right GUY IMHO..
Last edited by Montoya : 16th May 2005 at 13:29.
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