wuts a ruff estimate of hp an ITR w/ jacksonracing s/c will have plus dc 4-1 header, greddy exhaust sp, short ram aem intake, aem fuel rail?

 

i would prolly base my guess out of a quick calculation..i didnt really sit down to think about this add-on ull get wid all those..so if im kinda or very off..dont blame me..cuz im jus throwing a estimate...stock hp on a type R is 195..and most the JR SC will add is 100..im guessing..so lets sey 295..wid the fuel rail, intake, headers,umm..ur lookn about 310..or 320..thats what i would most approx. sed..but then again..i could be wrong..

 

It all comes down to how well you tune your car. Just slapping on the SC will not give you 100hp. Just ask Rboosted.

 

good u braught it up..dats actually true..its all down to the tuning the motor..theres many ways u can set it so u can get more out of it..dat actually didnt run through my head.. ;/

 

5 Ponies YO!

 

You are probably looking at somewhere near 200 whp at the wheels

 

i've seen as low as 170's, but its aaaaaall in the tuning of it. the stock ecu on that particular car liked to run super rich from about 6500rpms and up, and you could see the dyno plot plateau when it got to 6500. made good power till then though

Brian

 

With your mods, I predict 180whp. You MUST tune the a/f to make more power, and you'll need a v-afc, hondata, or something similar to accomplish this.

 

With those mods and the stock JRSC kit @ 5.5psi and TUNING! Atleast get a V-AFC or if you can Hondata 2B. You will see around 230whp.

 

Wtih his mods and mucho a/f tuning with a wideband dyno, he can expect 200-205whp. He might get lucky and hit 210whp if he opens up the collector and the cat. To go higher, you really need to adjust your timing also. The v-afc won't let you (re-)advance your timing, whereas a standalone or some piggyback computers will.

 

Depending on your tuning and supporting mods, anywhere from less than stock to 240+ on 8psi.

 

its all in the tunning you can put a s/c on it and still get smoked by all motor cars if you dont tune it right.....so really cant perdict your out come of power

 

if you go to their website you can get info like this.


[Modified by Bbasso, 12:18 PM 8/29/2002]

 

Look at the GSR dyno?



An ITR only has 1 more HP than a GSR?


[Modified by mikeSONICGSR, 12:25 PM 8/29/2002]

 

With a half pound less boost and no cam adjustments sure.

 

I am goin with JRSC in spring and I am thinking of using the 5.5psi pulley for at least a while with prelude injectors(290cc), the JR fuel pump, a BTC, and hopfully water injection(probably won't be till next summer)....I will have JDM DC header test pipe, tanabe RM, clutch, flywheel, and vafc.....

here are my questions:
1. will my exhaust flow enough to make over 200whp?
2. will the vafc let me lean it out enough after 6500 to see a real gain?
3. if I run a FMU will I still beable to tune it with the vafc?
I'm looking for about 220whp if I can get there with the 5.5psi pulley... I will be goin with 8psi sometime next year(end of summer proabably). what fuel mods will I need to keep it RELIABLE......Rboosted- any suggestions?

 

Everything sounds good, but forget the VAFC and BTC. Get a Hondata or an AEM EMS instead (If you have a tuner in your area, Hondata is probably the best choice. I have an AEM because there's nobody who can tune Hondatas in Colorado). In the long run you'll save money and run better. If you decide not to do a standalone, I'd get a J&S over the BTC anyway. It'll retard the timing on demand (read: high knock count) instead of all the time. You can use both if you want, but by that time you could've already bought a Hondata.

IMO, 290cc injectors are too small. You'll need to up the fuel pressure to get the fuel you need, which means you'll need to keep the Jackson FMU (sucks) or buy a Cartech (more $$$$$).

I'm using 450cc DSM injectors right now. You can get them for about the same cost as Prelude injectors (I got mine free) and you can pull a resistor box out of older Hondas in the Junkyard for about $30. I think any injector at or over 360cc can flow enough to support the boost without bumping pressure.

All IMO of course. Others may have different ideas.

 

If the GSR only had one less hp the ITR.........what does that tell you!!!!!!!

ITR=N/A

 

lol, pretty much

 

NA = race gas special for twice as much dough.

 

he is a 98 sc type r http://godspeed.hack.net/Projectcar2.html

with tuning you can make good power

look at the torque

 

I say 190whp with your setup. I will guarentee on a dynojet that it wont hit over 200whp. Also the AEM fuel rail will do nothing for you. I have pushed over 260whp and the stock rail is just fine as long as you upgrade the injectors and tune it.

Your setup plus a tuned ECU setup, will probally yield no more then 210-215whp.

 

1. yeah it will flow good. A kamakaze will do better then the JDM DC header though. Also what rear exhaust are you gonna use. I would suggest a good 2.5-3" exhaust.
2. Yeah the VAFC will help alot. If you raise the boost, you will probally need a FPR or larger injectors to help with some more fuel down low and mid range.
3. Yeah you can tune a FMU (FPR) with the VAFC. Try getting the vortech/B&M command flo, etc... FMU (FPR). Those units are easy to adjust and are very clean looking.
220whp on 5.5psi is do able. As long as its tuned good with a all around good setup, you can hit it.
For 8psi I would suggest larger injectors OR getting a larger fuel pump to raise fuel pressure a lot and keep it running good. I would suggest the larger injector route because thats the proper way to add fuel. 310's will work ok for 8psi. Also a Hondata setup or similar might help with tuning down low and getting rid of tip-in detionation if any is present. With a tuned 8psi you can hit around 220-240whp on a tuned setup. You can hit slightly more if you really tune the car and have a very free flowing exhaust setup.

 

sorry it was so jummbled....you just misunderstood me...on 5.5psi I will be using the 290's but when I go to 8psi I will probably go with DSM injectors.....as for the hondata. A few of my friends have it and seem to like it a lot. so in the long run I will probably have one....but will the vafc tune the car enough to get it on the road and making some power? I don't expect to make what R boosted makes with just the set up I have but I would like a little over 200whp on 5.5 psi