NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   Rotary Engine Building, Porting & Swaps (https://www.nopistons.com/rotary-engine-building-porting-swaps-55/)
-   -   4-rotor anyone (https://www.nopistons.com/rotary-engine-building-porting-swaps-55/4-rotor-anyone-57693/)

D.R.S 03-05-2006 02:49 AM

i mean tht th shaft is beening made now as we have fig out on how to stop th shaft from flexing and we have work out the cooling and oiling an bracing as it is a drag engine we will be useing meth,nos, and pos of 3 turbos as it is going into our own drag car for testing and after we sort out the demons as you might say we will offer a full package eg: engine,trans,diff ratio,

Jeff20B 03-05-2006 04:13 PM


Has anyone called and got a price yet?
They didn't give me any prices in email.

1200wag 03-05-2006 05:50 PM


Originally Posted by D.R.S' post='805704' date='Mar 3 2006, 06:59 PM

we do 3 types (1) pp, (2) side port, (3) turbo



the hp is



(1) 600hp, and with nos 800hp



(2) 400hp, and with nos 700hp



(3) 1450hp

prices r as follow (and with out nos inc)



(1) $28,000.00 NZD



(2) $24,000.00 NZD



(3) $40,000.00 NZD



with (3) you can have either twin or single turbo set ups



Are you serious? You shouldn't be advertising with speculated figures. You need to prove these figures and I'm willing to bet you can't produce dyno sheets. There are only two running 4rotor engines in nz and I know the owners of both. You need to do a serious amount of testing before you sell engines like this.

1200wag 03-05-2006 05:57 PM

If anyone is after the custom components needed for a short crank 3rotor engine or a 4rotor engine call Jeff Bruce at Precision Engineering, NZ 09 4153264. Not only are his cranks being used worldwide he also mods center plates to hold stationary gears and makes the longer through bolts & dowels.

Nospig 03-05-2006 10:28 PM

Essentially they need to do the whole block as all the irons and rotor housings need modding for extra dowels.

Bstrickler 03-06-2006 10:34 AM


Originally Posted by diabolical1' post='805662' date='Mar 3 2006, 05:34 PM

a "functioning" 6-rotor? the only one i'd ever read about was non-functional. i think it was somewhere in Britain. anyway, do you have a link?





i'm pretty sure that it was functional. i can't find the place anymore, unfortunately. i spent 45 minutes looking for the site, and couldn't find it.

Jeff20B 03-16-2006 11:45 AM

The Hurley 6 port? Look for Hurley and/or HME.

PPjim 03-18-2006 12:53 AM

It's a shame really that my first post on this wonderful forum is to bag another member...



Please don't listen to DRS he is a well known shyte-talker on NZ forums.



P.S. I didn't join just to say that, I joined a while back https://www.nopistons.com/forums/pub...DIR#>/wink.png Thanks all

Grizzly 03-18-2006 11:43 AM

http://www.mazdarotaryclub.com/forum...ad.php?t=22099

cdaleracer669 03-26-2006 12:11 AM

you have to be a member to see the pics. can someone post them here


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