Project N/A RX8

Started by HaywardRotary, December 17, 2011, 01:14:08 PM

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Grant Monkhouse

#15
December 17, 2011, 10:30:16 PM
Quote from: Arnie_O;803023We can speak of further things once my warranty for the current rebuild is up lol.

still happy with what i got but some bridging would be nice... (even though at the time you refused)

Carl refused to do a bridge?! He\'s the one to normally suggest it. He must have been poorly.

Arnie_O

#16
December 17, 2011, 10:34:28 PM
am running a 4 port RX8 and at the time he refused on grounds of terrible fuel economy... plus as i understand mine was only the second 4 port that he had done.
Turbocharged 192ps RX-8 running Meth Injection on an Adaptronic
Fully Bridgeported 231ps RX-8 stripped for the Track
2nd Gen RX-7 TurboII on a GT35r (show winner)

antnicuk

#17
December 17, 2011, 11:59:44 PM
good to see your still experimenting Carl.   On the Kit car which had an original unported 6 port engine that hadnt been rebuilt at all, we managed 251 at the fly on re worx dyno which is quite a conservative dyno.  That was with a home made exhaust (89db static), big air filter and a Motec ecu as the only mods, so there is a little more to be had from the stock engine.
400 BHP - 650 KG\'s = 616 BHP Per Ton of Rotary Power

That\'s the way to do it! :Thumbsup!

re japi

#18
December 18, 2011, 04:09:01 AM
Excellent, Mr.Hayward. :) Looking forward to see what you will do next :)
Power is nothing without control. Weight is enemy of performance, handling and braking.

http://s1293.photobucket.com/user/japi_laukkanen/library/Japi?sort=3&page=1

Mir

#19
December 18, 2011, 09:20:05 AM
Ummm quad?????? Loving the sound of it lolll I guess, it\'s a time to give you a call and discuss this adventure. I wish, I had sold my triple and started on my Quad, but, I guess I would have to wait for few years before I embark on this project!!!

Mir
I am building a Genuine Fastest Street Rotary!
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13B- Two Rotor, Single Turbo FD
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Grant Monkhouse

#20
December 18, 2011, 12:29:57 PM
Not knowing much about the rx8 engine, have you bridge ported the 6 port or a 4 port??

HaywardRotary

#21
December 18, 2011, 04:35:03 PM
Quote from: Grant Monkhouse;803071Not knowing much about the rx8 engine, have you bridge ported the 6 port or a 4 port??

Bridgeported the 6 port.
Makes alot of difference to the power coming in earlier.
We warranty our rebuilt engines for Detonation, track day\'s and RWYB and NOW for 30 months which is two and half years or 30,000 miles
We also build all types of race or road engines.
We build race and track cars too.
Any kind of porting undertaken.
Single turbo conversions.
S

Grant Monkhouse

#22
December 18, 2011, 04:37:19 PM
Quote from: HaywardRotary;803093Bridgeported the 6 port.
Makes alot of difference to the power coming in earlier.

That\'s amazing. Remember a thread on ausrotary where they were discussing a bridges 6port.

Would this technically he classed as a quad bridge?

HaywardRotary

#23
December 18, 2011, 04:38:26 PM
Quote from: Grant Monkhouse;803096That\'s amazing. Remember a thread on ausrotary where they were discussing a bridges 6port.

Would this technically he classed as a quad bridge?

There are six bridges.
We warranty our rebuilt engines for Detonation, track day\'s and RWYB and NOW for 30 months which is two and half years or 30,000 miles
We also build all types of race or road engines.
We build race and track cars too.
Any kind of porting undertaken.
Single turbo conversions.
S

Grant Monkhouse

#24
December 18, 2011, 04:38:40 PM
Have you managed to do much to the exhaust ports too?

Grant Monkhouse

#25
December 18, 2011, 04:40:31 PM
Time for me to look at renesis ports and work out where you would put them

seanp

#26
December 18, 2011, 05:24:06 PM
Out of interest will these kinds of porting mods work for Series II (eventually, when we\'re out of warranty) :D
RX-8 R3, Diamond Grey = :D BIGGER smiles :D
Bare-naked as the day she was born. RoSPA Gold (3/2010), IAM (3/2009) Advance Driver - the best safety and performance driver upgrade!

Prodrive x3, Thruxton, Brands Hatch x2, North Weald x2, Bedford Autodrome SW (Videos. Photos), RX8 Owners Club member
Gone, but not forgotten: RX-8 High Power, Titanium Grey, Black Leather. RIP 28/08/2009

HaywardRotary

#27
December 19, 2011, 09:00:00 AM
Quote from: seanp;803112Out of interest will these kinds of porting mods work for Series II (eventually, when we\'re out of warranty) :D

Yes they will work on any Renesis engine.
We warranty our rebuilt engines for Detonation, track day\'s and RWYB and NOW for 30 months which is two and half years or 30,000 miles
We also build all types of race or road engines.
We build race and track cars too.
Any kind of porting undertaken.
Single turbo conversions.
S

lowslowandold

#28
December 19, 2011, 09:51:37 AM
what an amazing develope for the rx8! must of taken a lot of developement to get to a street version, do you leave the roller barrels in? have done anything to them?
 
would love to see picture\'s, and to be the first awesome work :Ladys-man

B.Martin

#29
December 19, 2011, 10:08:57 AM
Souns awesome Carl, great to see you leading the RE tuning scene and taking it further :cheers
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