Mazda Rotary Club

General => General Technical => Topic started by: Dan Norton on March 25, 2004, 12:11:58 AM

Title: Just outta intrest.....
Post by: Dan Norton on March 25, 2004, 12:11:58 AM
Just out of intrest, whats the biggest single turbo you can fit on a 13b engine??
Obviously with all the other mods aswell,... i dont mean the biggest you can get away with on a standard setup thats going to go single turbo....just the bigggest that is available
:D

Any pics?
Just curious,

Dan!!
Title: Just outta intrest.....
Post by: clive on March 25, 2004, 07:51:20 AM
A Kit has just been supplied to a car over here that is Soooo big it\'s manifold has been made to push the Turbo  [ big GT42 hybrid]  forward and around the front of the Engine and the Wastegate is the size of like a moped Engine!!!

It will debut at RotorStock.
Title: Just outta intrest.....
Post by: Glenn Butcher on March 25, 2004, 09:09:08 AM
Dan,

How long is a piece of string?  :)

How big is your budget? :)

Turbo\'s go much much bigger than what would actually work on a 13B engine (i.e. truck/train etc.).

GT42 is a diesel truck based turbo - but can be set-up for rotary or piston engine application.

It really comes down to porting, engine etc.  if the engine block itself isn\'t set-up properly (dowelled) running the correct seals then it is all pointless.  Let alone all the ancillaries.

Some would argue and say that a twin turbo based system (not sequential) is actually more efficient than a single.  And in the case of a 3rotor 3 individual turbos could be used.


In Oz TA45, large hybrid T04\'s, T51\'s etc. are quite popular.  Turbonetics do a very nice range of turbos also.
Title: Just outta intrest.....
Post by: Dan Norton on March 27, 2004, 06:39:12 PM
Thanks clive, who\'s car is that goin onto?...or is it secret?...or is it ross\'s

Glen...haha, sorry mate, i dont have funds to go crazy like that.

Is that for real 3 turbos for 3 rotors???:eek:

Has that been done before?


Cheers lads,

Dan!!
Title: Just outta intrest.....
Post by: g11ary on March 27, 2004, 06:52:01 PM
3 rotors is for real, I have seen pictures of one done and it looks totally mental. Never heard of it running though, or how it performed.
Title: Just outta intrest.....
Post by: MikeLMR on March 27, 2004, 07:51:06 PM
3 rotors 3 turbos ... in a Ford Probe
Title: Just outta intrest.....
Post by: gsb876 on March 27, 2004, 08:21:57 PM
GOOD GOD!!! WHOS GONNA PAY FOR THE FUEL????:rollin :rollin
Title: Just outta intrest.....
Post by: MikeLMR on March 27, 2004, 08:25:57 PM
no intercooler either so it\'ll be a methanol jobbie too !

fuel consumption measured in £\'s per second I think !
Title: Just outta intrest.....
Post by: scooby_si on March 27, 2004, 11:17:32 PM
surely you need bigger front tyres lol
Si
Title: Just outta intrest.....
Post by: MikeLMR on March 28, 2004, 11:38:41 AM
Lol I bet they don\'t spend much time on the ground !