z-beater

^^Agreed. No 91 engines came with the twin turbo option.

If you do not have access to a welder or want to utilize the stock mounts you cam always do it the way that I did and just swap covers. Only downside is that you have to use a 2nd gen CAS and the SE oil pan. The oil pan bolt holes will not all match up but you can re-drill for the correct locations.

thafox

i dont know if it was talked about in the past page or not but i just had this question, this person i know that claims he's messed around with rotary's all his life, he say's that u can use the gsl-se front cover/oil pan, it wont bolt up 100% but he said damn near, he also went on and sayin that it wont leak an wont have any problems....and my last question is would the stock motor fit into the s3 chassis stock twin's and all?....sorry if it doesnt make sence on the 1st question but i just wanted 2 know if anyone's ever tried 2 bolt up the gsl-se cover/oil pan

immanuel__7

iTrader: (8)

well this engine is in TO atm at well maby i should go down there and look at it. that might be smart lol ya 2H drive to TO, but ya he toled me it was a twin turbo setup and your wright there singles, il have to ding in to it, ok and just so i can get this wright,

il need to fab an oilpan out of the stock 91 engine, (lets say its an other year with twins )
and could i not use the stock front cover seeing as im making an oil pan using the stok one?,

z-beater

Ok, you need to look a couple post up to my last comment.

The oil pan WILL leak if you do not re-drill.

Z

blwfly

iTrader: (4)

very nice
thanks for contributing to our passion

immanuel__7

iTrader: (8)

ok i just got a pic of that 91 twin turbo setup wtf its like nothing i have ever seen down to a 13bT2 lol .it was infract a single turbo engine but it was moded in japan to a twin turbo setup wtf

immanuel__7

iTrader: (8)

let me know what u guys think he wants 2300$ can for it shiped to my shop
if you guys say go for it, then il work my *** off all week end and get my missing 400$. ******* thing looks kind of crazy lol

blwfly

iTrader: (4)

awsome ****** that babby u will be a happy skip

boxer784

Kevin BTZ

Just a question for you.
When you converted your RX7 did you intall high flow turbos or just rplace them with new ones.

Ryan

thafox

sorry bout that, guess i should've said it a lil more clear that i was to lazy 2 read back, but what about the front cover? also the stock twins, im guessin the wont fit in the engine bay to good right?

z-beater

Yes, you can swap the front cover. That is what I did.

And the twins will fit in the bay. If my turbo fits so will the twins. I attached a picture for ya.

MattG

iTrader: (2)

God you got a big one lol

z-beater

Yep, but once the Intercooler is in there it doesn't look very big. Gotta love the sleeper.

immanuel__7

iTrader: (8)

how muich hp you think thats pulling?

thafox

oh my jebuz that is insaine very very beautiful i might add, u goin for badass street car or pure drag?

blwfly

iTrader: (4)

ultimate fb

kevinbtz

iTrader: (4)

Used stock turbo's but I converted them to non-sequential

z-beater

While still staying affordable this is the way to go. At one point I considered this but knew that later down the road I was going to want to upgrade so why not just do it now. I believe that some non-seq twins can hit 350 or so at 15psi.

My car is Primarily a street car. That I am hoping will hit about 450rwhp. I have yet to take it to the dyno though. Just a fun car on the side.

rmriggin

Hopefully you will hit those numbers. I don't see why you wouldn't hit them, well other than you need a center plate and get that engine put back together. Hopefully you can find a RE-TT center plate I know it has been hard enough just to get ahold of a good REW center plate. Hope you find one soon. I am looking forward to helping you put that thing back together.

ky7

FYI - the FD (13b-rew) was first available in Japan in 1991.

XLR8

iTrader: (52)

I can't tell in the pic, ... but how did you handle the AST or did you ditch it?

kevinbtz

iTrader: (4)

I used the stock radiator so I just blocked of the ast outlet. I have also made a new oil pan that holds more oil, I will post up pics once I make sure it fits in the cradle corectly.

XLR8

iTrader: (52)

Sweet....I love fabrication work... It's like watching a child grow.

daftdrifting

i have a stock 94 fd motor and trans in a 1973 mazda rx3! i used all stock wiring. i need a good writeup on the wiring .. i have tried a few peoples.. but with no luck i cant get spark. i get power to all sensors when key is on .. i have hooked up constant switch start signal .. i wired in the ignitor to the 3 wires to ecu and 3 wires to the coils and a power wire to coils.. wired fuel pump and relays .. everything! i using all stock engine wiring. i have a video on youtube if it helps anyone.. but i have tried to put more grounds on motor .. tried everything.. i have done multiple swaps in my time .. first rotary.. and prob the last. ........ here is the you tube video!!

http://www.youtube.com/watch?v=O0W-DWaGCi4


another

http://www.youtube.com/watch?v=9tHSGIOaswY

another

http://www.youtube.com/watch?v=5SlyNgc70gI

diabolical1

iTrader: (3)

great archive material.

though i would definitely take the easier way of the REW install, i am very, VERY impressed by your cradle. many kudos, sir!