kaantuu

iTrader: (1)

well im new to this page, i have a 1991 vert ,i stay in houston and im 16 years old.
i just bought a turbo2 engine and i want to know if i can swap parts to my na motor(want to make it turbo)?

RotaryRocket88

iTrader: (7)

FAQ: https://www.rx7club.com/showthread.p...55#post5131155

There are a million threads on swapping in turbo engines and building 6-port turbos. The short answer is no, you can't just bolt turbo parts onto an NA engine. There is a lot of custom fabrication needed, and a standalone EMS is preferable to properly tune the engine.

Mr.FC3s

Or you can just swap in the Turbo engine along with a trans and drive shaft and a whole rear end.

d0zxmustang

ID say swap the engine...would be less work and headaches in the long run....

Mr.FC3s

The TII will bolt in....but it needs the TurboII harness and computer. Hell if you wanna have it back on stands dont change the trans or the rear diff.


Do it once and you wont have to repeat ****.

Good luck and hopefully before you drop it in you do a rebuild or make sure comp is good. Also other things should be bought. Trans and rear diff

RotaryRocket88

iTrader: (7)

This is one of the most recent and complete turbo swap threads. It's mostly for S4 swaps, but the S5 will only differ in part numbers and which ecu pins need to be addressed.

https://www.rx7club.com/2nd-gen-archive-72/s4-na-turbo-swap-details-813825/

Scrims

iTrader: (2)

Well, really, you can bolt up the turbo stuff, but you need ALL the turbo stuff. I'm doing an NA-T conversion this summer, using s4 T2 uim, lim, MAF, MAP, the works. Pretty much all that's left of the non-turbo engine is the bare block. People usually do this if they have just rebuilt the NA engine (like me) and don't want to give it up. Still recommended that you get the T2 transmission and driveline, cuz the NA one is much more likely to break with the gained torque.

Aaron Cake

iTrader: (1)

It doesn't quite bolt together. The lower intake has to be modified, and you need to source fuel and oil for the turbo.

My opinion is that if you are using the outward parts to convert the NA engine to turbo, you're ahead of the game if you just start with the 4 port block in the first place. Sell the fresh NA engine and use the money to rebuild a 4 port block.

kaantuu

iTrader: (1)

well im trying to get my car running firts,so i have this problem--->i bought another tranny cus the one i used to have broked.
well i install the tranny but i didnt connect the neutral switch cus the wires broked,i only connect the fifth gear and reverse light switch.
ok i try to go for a ride but the car wus moving really slow (feelt like the clutch got stuck)i took the tranny out and the clutch wus bad,i putted another clutch,pressure plate.when i took the tranny out the i broked the reverse and fifth gear switch.i putted everything back on i putted the switches but they dont have the wires.
and i started the car and guess wut? it did the same thing but now is not moving at all
help plizzzz!

iLikeEatPoo

iTrader: (6)

kaantuu

iTrader: (1)

Aaron Cake

iTrader: (1)

I can't make sense of that post. Please try to write in complete sentences, with punctuation, capitalization and proper spelling.