I just bought this turbo kit from some guy in Japan, everything is custom made....kit includes...( HKS 2835 GT TWIN TURBOS, STAINLESS MANIFOLD, CUSTOM HKS INTERCOOLER, HKS EXTERNAL WASTEGATE, CUSTOM INTERCOOLER PIPING, HKS INTAKES, GREEDY TYPE R BLOW OFF VALVE,CUSTOM DOWNPIPE)...

MY MODS CURRENTLY:
ATR MIDPIPE
APEXI N1 CATBACK
GREEDY PROFEC B
DEFI GAUGES
BLITZ DUAL TURBO TIMER

FUEL:
RP 1600CC SECONDARY INJECTOR KIT
SX FUEL PRESSURE REGULATOR
RP COMPETITION FUEL PUMP
STILL HAVENT DECIDED ON E.C.U..opinions are open...=)
APEXI POWER FC or HALTECK???

well give me some opinions...
ALX-7

 

heres another pic..

 

...

 

Holy **** that IC is big! Looks very cool... I can't wait to see how it performs on the 7. Glad to see someone is trying twins on the 13b-REW. When do you plan on having it up and running?

Very cool! I hope it works out well for you.

 

well they have already shiped it from Japan ...and my engine is getting build right now, im doing a pretty big street port....and should be done by next weekend....the turbo kit should be here in about about 4 weeks so it gives me enough time to break the new engine...so i hope in a month from now....cant wait.....

 

You BASTAR*! j/k

I really wanted those from Jesse!!!!!!!!!!!!!!!!!!!!!!!!!!!!! THEY WERE MINE!

(except the wife wouldn't let me buy them )

Oh well, good luck. You will have a sweet setup with the engine you're having built. Please let me know how much the rebuild on the turbos will be.

Oh, and if you could, when you get the turbos and IC, could you take some close-ups of the the exhaust manifold, piping, downpipe, and IC. My dad and I may be able to build the necessary piping for a similar setup.

Thanks,

 

Very sweet setup, let me know how that turns out. I'm a year away from engine work I'm still working on body parts. If you dyno that package let the whole world know (I'm mean the forum members)Congratulations.

 

HOLY ****!!! i have been wanting that setup since i saw it in the orange turbo magazine rx7 a while back. you lucky ****! how much did you buy everything for? make sure you post up the power results once u have everything installed.

 

OMG! that is gonna be sweet!

 

i got a killer deal....3900 for the whole kit... my friend has a shop here with a dyno so as soon as i break the engine and get the ecu...ill dyno and keep everyone posted....

 

All you need now is a nice polish.

 

That looks totally SWEET!!! How much boost you going to run?

 

OMG that looks evil!

Hey if I were you, I'd get the exhaust manifold Jet-hot coated. www.jet-hot.com It's better than a ceramic coating, and will also make the exhaust manifold look a LOT better!

 

Anyone know what kind of hp is realistic from that twin setup? Looks very sweet! Congrats!

 

wow
nice setup!
post dyno results when ya get em!

 

Damn man.. hook a brother in need up... $3900?? Thats only $400 more than the kit of the to4r that someone on here is making... wut all does it include??

 

That is what I like to see, people getting bloody serious. That setup has insance potential. If I did that though, I woudl have to figure a way to run them sequential, lol.

cheers, and keep us posted

 

Running them sequential would require some VERY constructive plumbing. You would have to have both tubes coming from each turbo join somewhere before they reach the turbos. Then have a pressure actuated flap just before one of the turbos to close off any exhaust so that it all goes to the 1st turbo, and another flap to prevent boost from the 1st turbo to mix in with the 2nd turbo, and ANOTHER flap to vent that boost from the 2nd turbo to air while it prespools, and have the flap programmed not to open up all the way till a certain RPM...............oh man. It hurts just thinking about this :p

 

Nice!

An RX-7 owner with some ballz for a change.

 

the guy that i bought this from said he was running 15 psi. and was doing around 500 at the rear wheels( im not sure if this is true)....but he said he never really thought about maxin them out..he wasnt much into racing from what he says....so he made his car a NA RX-7...so im not sure what this set up will do at its max performance..but im sure as hell gonna try to push them =)..

 

i think im gonna run 12 psi...on street...and probably try runnin 25 at the track......=) with some good tunin..

 

Damn that's nice. I'm guessing it'll be non-sequential. That's weird how the intake side of the IC has 2 pipes.

 

yea, its non sequential.........
what E.C.U. would you suggest to run this????????

 

How would having two seperate pipes going to the intercooler affect performance? All the ones I've seen join before the intercooler. Wouldn't this be like having two smaller intercoolers?

 

You could run an APEX'i PFC or the new AEM, should be easy with either... Just make sure you're running plenty of fuel with some BIG-*** injectors and you'll still be setting the ECU up like you're running a big single and there you go...

I'd be guessing you'd go with some maps similar to a GReddy T78 or 88 setup and dyno tune it form there starting with moderate boost.