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-   2nd Generation Specific (1986-1992) (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/)
-   -   230 whp Supercharged Vert Complete! Dyno and In-Car Video and SC Comparisons (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/230-whp-supercharged-vert-complete-dyno-car-video-sc-comparisons-431570/)

SonicRaT 06-07-05 11:37 AM

I'll see if I can dig up the charts, was quite a while ago!

RX7FROMCAL 06-07-05 05:59 PM

Nice number man, ive torn mine completly apart, thoses guys that hooked up the sc for me the first time had the vacum and boost lines all messed up thats why i was having that idle and gas sucking prob, shit it sat in the shop for three months, they were trying to tune my new ecu , that put out 220 lbs or torq before it took a shit , lol they put so much carbon in the engine of the second rotor, dues to all the dyno runs, so with trying the atf thing and everything else u can think of for freeing up that apex seal, we tryed the oky way hook a rope up to the front end took for a tow and off she fricken blewwwwww. my pearl white pain job now has black carbon all over the back end, gawd dam what a sight see that thing fire up , lol omgggggg anyways great numbers ill post mine again when we get it dialed in........or it blows up what ever comes first

RETed 06-07-05 09:56 PM

I am interested in the pricing, since I just helped a local guy with his M95(?) set-up that only managed to do about 175 at the wheels.
Now, this project was done pretty cheap, and I was wondering what the price difference was to "step up" to a centrifugal SC...

-Ted

(Edit...Thread clean up)

SonicRaT 06-07-05 10:25 PM

Centrifugals are definatly a better choice for the FC's that I've seen (second to a twin screw, lol), I've attempted various vortech/etc with some OK numbers (the poor FC rides the surge line on the compressors though...), usually runs me around $2300-3700 for those depending on the pricing of the charger.

pianoprodigy 06-08-05 08:16 AM


Originally Posted by RX7FROMCAL
Nice number man, ive torn mine completly apart, thoses guys that hooked up the sc for me the first time had the vacum and boost lines all messed up thats why i was having that idle and gas sucking prob, shit it sat in the shop for three months, they were trying to tune my new ecu , that put out 220 lbs or torq before it took a shit , lol they put so much carbon in the engine of the second rotor, dues to all the dyno runs, so with trying the atf thing and everything else u can think of for freeing up that apex seal, we tryed the oky way hook a rope up to the front end took for a tow and off she fricken blewwwwww. my pearl white pain job now has black carbon all over the back end, gawd dam what a sight see that thing fire up , lol omgggggg anyways great numbers ill post mine again when we get it dialed in........or it blows up what ever comes first

Hope you get things figured out. I can imagine your frustration.

RX794 06-08-05 08:26 AM

Cool post.

RX7FROMCAL 06-08-05 10:00 AM

yes we have finallyyyyy, after all this time, nobody in my part of the woods knows nothing about rotorys except this friend of mine i ran across last year. hes been putting this thing back the way it should have been in the first place, its been a crash course in rotorys for me the last three months, hell i really dont know what this car should feel like once its running good, so we shall see today, the top ends all going back on , and hopefully drive the dam thing, ill keep ya psoted. rx7fromcal

pianoprodigy 06-08-05 10:10 AM

Changed the top comparison graph to include SonicRaT's Whipple-powered FC that he built running 17 psi.

88IntegraLS 06-08-05 10:33 AM

Wow!

SonicRaT 06-08-05 10:46 AM

Why does it look like it goes to about 370 at 8000k rpm? Is that just Excel being lame? For those who are wondering, it was around 348 peak HP

WanKeL FD RX-7 06-08-05 10:55 AM

what is the song ?? in the video..

pianoprodigy 06-08-05 11:16 AM


Originally Posted by WanKeL FD RX-7
what is the song ?? in the video..

Acceptance - Different

pianoprodigy 06-08-05 10:25 PM

I sealed up the airbox tonight trying to get the intake temps down more. It seems like it was better, but the real test will be tomorrow in the nearly 90 degree heat.

hondahater 06-08-05 10:35 PM


Originally Posted by SonicRaT
Why does it look like it goes to about 370 at 8000k rpm? Is that just Excel being lame? For those who are wondering, it was around 348 peak HP


damn that is still freakin' nuts for a supercharged n/a. Very nice!

Jager 06-09-05 12:14 AM

How is driving the car compared to a TII (if you had driven one already)?

pianoprodigy 06-09-05 08:58 AM


Originally Posted by Jager
How is driving the car compared to a TII (if you had driven one already)?

I've never driven a TII; however, I can tell you that a TII with 230 whp would be much faster due to the fact that you'll actually have midrange. I'm hoping that the supercharger upgrade that I'm probably going to do will flow enough air in the midrange to pick up some significant power as low as 4k RPMs.

RX7FROMCAL 09-29-05 08:43 AM

awesome job man, to bad i really didnt get to see what mine could fully do, since i was trying to put the map ecu on my car, and the fuckers blew mine up on the dyno trying to tune it, ill never know. but u did a awesome job!!! rebuilt and ported mine , bad thing is had to put all the stock stuff back on for emissions. all my stuff that i bought will be on ebay soon, lol. again great job

fcdrifter13 09-29-05 04:25 PM

is that the same car I have a pervious Vid of. If it is then it sounds totaly cooler than before. I like it, now i wish my fc still had a motor in it. YOu made me cry you big meanine.

fcdrifter13 09-29-05 04:28 PM

OMG i help resurect the dead. I want to hit myself now

k-rok 09-29-05 05:45 PM

the warning lights are the best...nicew job man, ide love to take mine to the track against yourse when my turbo project is done.

SonicRaT 09-29-05 06:13 PM

Too bad he's selling it! :(

pianoprodigy 10-02-05 08:52 PM

Up to $6900 on Ebay with just under 21 hours left!

http://cgi.ebay.com/ebaymotors/ws/eB...3AAAQ%3AUS%3A1

SonicRaT 10-02-05 09:08 PM

Damn! Hope it goes for more tho!


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