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 Post subject: 2000 civic si
PostPosted: Tue Feb 07, 2012 3:51 pm 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
hondata Gods maybe you guys can help me with something that is driving me crzy, i currently purchased a skunk2 66mm alpha series TB. I followed the procedures on how too install it and measure the volts of the tps off the car as i seen the video on skunk2 website. i matched it as close as i could from the stock TB. so my problem would be when in gear 1,2,3, sometimes 4 it will surge between rpm 1500 too 2500 rpm, it will jerk my car when driving in traffic and makes me go crzy :-(. In neutral if i keep rpm steady at 2000 rpm it drop to 500rpm and go back to 2000rpm and so fourth till i give it more thortle, at idle it will idle perfect at 850 rpm :-(. mods too vechle are b16a2 engine with ITR head, PCT pistons, hondata s300 on ITR map, 370cc injectors, alpha series 66mm TB, brand knew ngk plugs and wires.


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 Post subject: Re: 2000 civic si
PostPosted: Tue Feb 07, 2012 4:06 pm 
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Joined: Fri Sep 20, 2002 5:06 pm
Posts: 12350
Location: Hondata
You need to calibrate the TPS range: http://www.hondata.com/help/smanager/tp ... =TPS+range


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 Post subject: Re: 2000 civic si
PostPosted: Tue Feb 07, 2012 4:09 pm 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
update on my s300 i checked tps % and with the car just on the on position it climbs to 100 % perfect ,but with car running it will only start to climb at about 2800 rpm on the tps % value


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 Post subject: Re: 2000 civic si
PostPosted: Wed Feb 08, 2012 7:47 am 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
I believe i found the problem, i havent had time to bring the car too my tuner and i have the stock Itr map running 370cc injector i believe that must be the problem consider the flow rate is different from the stock 240cc. Does that sound correct too all the tuners out there?


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 Post subject: Re: 2000 civic si
PostPosted: Wed Feb 08, 2012 10:25 am 
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Joined: Fri Sep 20, 2002 5:06 pm
Posts: 12350
Location: Hondata
It could be anything at this point, start by taking it to your tuner, as it may just be a tuning issue.


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 Post subject: Re: 2000 civic si
PostPosted: Wed Feb 08, 2012 9:01 pm 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
Srry finally got my tps range reading closed throttle it was -3.14 and at open throttle it was 98.9 does that sounds normal? Sorry just want to get it running decent to get it over too the tuner


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 Post subject: Re: 2000 civic si
PostPosted: Wed Feb 08, 2012 9:05 pm 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
Any suggestions on what to set the overrun fuel cut off for the tps? Sorry again


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 Post subject: Re: 2000 civic si
PostPosted: Thu Feb 09, 2012 8:40 am 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
Sorry hondata just really need some suggestions


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 Post subject: Re: 2000 civic si
PostPosted: Thu Feb 09, 2012 10:24 am 
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Joined: Fri Sep 20, 2002 5:06 pm
Posts: 12350
Location: Hondata
We can't tell you what will work. This is something you will have to try and see if it helps with the issues you are having.


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 Post subject: Re: 2000 civic si
PostPosted: Thu Feb 09, 2012 7:33 pm 

Joined: Tue Feb 07, 2012 3:48 pm
Posts: 8
Thank you


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