i have a 94 gsr with JRSC, dc headers, front, mount intake exhaust, upgrade pulley, fuel pump, what else can i add to get big power gains because im only pushing liek 275 hp and i want some where around 350, any new ideas will help thanks. and please no stupid comments!!

 

If you're looking for 350 whp, sell the supercharger and invest in a turbo setup.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kendall &raquo;</TD></TR><TR><TD CLASS="quote">If you're looking for 350 whp, sell the supercharger and invest in a turbo setup.</TD></TR></TABLE>



you can always get yourself an engine management system and tune it for more horsepower. you ever think about building your motor?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kendall &raquo;</TD></TR><TR><TD CLASS="quote">If you're looking for 350 whp, sell the supercharger and invest in a turbo setup.</TD></TR></TABLE>

screw u!! its possible!! and not that hard!!


build ur motor, and make the smallest pulley ever, then dyno tune..

get a better header

 

these guys can help

http://www.theoldone.com/
http://www.lhtperformance.net/

 

First, Ive never seen 350whp on a JRSC'd B series. Nothing is impossible, but I would say its damn near without nitrous. You could do a lot of work to the blower or somehow fabricate an M90 on there to efficiently spin to 15+PSI, but...again, never seen it done, and it'd be a lot of cash.

Second, youre most likely NOT pushing 275hp with that setup. Definitely not 275whp, and maybe not even 275bhp (depending on what pulley youre running). Even at 9PSI, with no fuel management but the FMU and pump and stock exhaust, you *may* be making 275bhp, but I definitely wouldnt assume so if you havent dyno'd. Given 275bhp is around 230whp....thats about average for a tuned 8-9PSI setup.

That front mount intake is probably hurting you as well, as the piping is way too long. JRSC's like short pipes and wide diameters, they want more air, not necessarily higher veolcity through a smaller longer pipe.

DC Header is also restricting you, unless its the JDM 4-1. I would run the JDM 4-1 or Kami 4-1 through a 2.5" TP or Carsound, out the exhaust size of your choice (ITR/60mm/2.5" whatever).

I would also invest in Hondata...Hondata/Kami/Carsound turned my JRSC'd GSR into a completely different animal...probably made more of a difference than bolting on the kit itself with its shitty barebones fuel and timing setup.

 

JSRC really isn't good for more than that... past the boost you're pushing with the upgrade pulley it just gets way too hot and obviously isn't intercooled so any more boost and you can end up actually losing power. if you want to stick with SC you could get a procharger instead, which is an intercooled supercharger setup, or you could just go turbo like Kendall said.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by newgsrdriver &raquo;</TD></TR><TR><TD CLASS="quote">I would also invest in Hondata...Hondata/Kami/Carsound turned my JRSC'd GSR into a completely different animal...probably made more of a difference than bolting on the kit itself with its shitty barebones fuel and timing setup.</TD></TR></TABLE>
that would definitely help too

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by raceteamintegra86 &raquo;</TD></TR><TR><TD CLASS="quote">i have a 94 gsr with JRSC, dc headers, front, mount intake exhaust, upgrade pulley, fuel pump, what else can i add to get big power gains because im only pushing liek 275 hp and i want some where around 350, any new ideas will help thanks. and please no stupid comments!!</TD></TR></TABLE>

Not gonna happen with the JRSC.

 

Yeah like Nick said

I would ditch that front mount intake and get a nice short ram, also sell that header and get something 2.5, Kamikazee is very popular with the supercharged guys or you could always get a Jg, or the Jdm itr header. Hondata would also be a nice edition to your setup.

Also the average Gsr with 6-7 psi makes around 230 whp, so where did you get this 275 figure? Do you have a dyno? Just wondering because thats abnormally high for your setup.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by newgsrdriver &raquo;</TD></TR><TR><TD CLASS="quote">First, Ive never seen 350whp on a JRSC'd B series. Nothing is impossible, but I would say its damn near without nitrous. You could do a lot of work to the blower or somehow fabricate an M90 on there to efficiently spin to 15+PSI, but...again, never seen it done, and it'd be a lot of cash.

Second, youre most likely NOT pushing 275hp with that setup. Definitely not 275whp, and maybe not even 275bhp (depending on what pulley youre running). Even at 9PSI, with no fuel management but the FMU and pump and stock exhaust, you *may* be making 275bhp, but I definitely wouldnt assume so if you havent dyno'd. Given 275bhp is around 230whp....thats about average for a tuned 8-9PSI setup.

That front mount intake is probably hurting you as well, as the piping is way too long. JRSC's like short pipes and wide diameters, they want more air, not necessarily higher veolcity through a smaller longer pipe.

DC Header is also restricting you, unless its the JDM 4-1. I would run the JDM 4-1 or Kami 4-1 through a 2.5" TP or Carsound, out the exhaust size of your choice (ITR/60mm/2.5" whatever).

I would also invest in Hondata...Hondata/Kami/Carsound turned my JRSC'd GSR into a completely different animal...probably made more of a difference than bolting on the kit itself with its shitty barebones fuel and timing setup.</TD></TR></TABLE>
well, that about sums it up.

Would you happen to have a dyno sheet of this 275hp wonder

 

Invest in some nice cams. Esspecially ones with the supercharger grinds to give you that matched performance for your supercharger. Secondly you need to invest a high boost pulley for the JRSC. Engine management is also critical and AEM EMS or the Electromotive Tec3 system would do you alot of good.

 

I would definately move on to a hondata system (thats the route im taking) just look what they did with just bolting on the charger, 10lb pulley, bigger injectors and their ECU

http://www.hondata.com/jrsc_big_boost.html

245 to the wheels and a power curve (so smooth) that you couldnt get even if u had your own dyno to tune all day for a month. These guys put alot of work into their ECU's and it shows.