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Originally Posted by gamaliel31
(Post 4809576)
Agree, you have external fuel regulator?? Or stock?
My car has 360rwhp with problem in old dyno. I think in modern dyno I get 15 more same boost (15). But right now I use my car daily at 10psi. |
Originally Posted by Brettus
(Post 4809580)
Stock regulator with a DW300 pump and some internals mods .
Me too, but Rocky told me it's not good to use that for the 400rwhp. An external one is necessary. When using the factory forces the pump and the injectors to the maximum and that is not good. Fuel pressure is important to be the same all time. I use line 6 from the pump to the injectors and I will use the fuel factory line for return with external aeromotive regulator 13129 for the modification. We will continue to try new changes. |
1 Attachment(s)
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Originally Posted by Brettus
(Post 4809571)
Mine runs around that 400whp mark currently and I couldn't agree more ... I run 30%Ethanol and I think it's a great fuel . Good mileage , great octane , great cooling properties and 100% reliable (as long as I can get E85 to make it up with) . A better option than injecting meth IMO.
I would add that 400 is about the limit of the Renesis exhaust ports no matter what octane fuel you run ...go much higher and you will become well known to your engine builder . |
Originally Posted by sinkas
(Post 4809695)
Wasnt it the Ethanol you thought chattered your housings?
I now have Mazda rx7 oem seals in there and ,fingers crossed, they will be fine . |
Originally Posted by gamaliel31
(Post 4809597)
Me too, but Rocky told me it's not good to use that for the 400rwhp. An external one is necessary. When using the factory forces the pump and the injectors to the maximum and that is not good. Fuel pressure is important to be the same all time.
I use line 6 from the pump to the injectors and I will use the fuel factory line for return with external aeromotive regulator 13129 for the modification. We will continue to try new changes. |
Originally Posted by Brettus
(Post 4809703)
I have a fuel pressure guage ... it stays steady at 58psi under boost .
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Originally Posted by Brettus
(Post 4809703)
I have a fuel pressure guage ... it stays steady at 58psi under boost .
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Originally Posted by gamaliel31
(Post 4809864)
And mine 60psi. But it is not the same a stock regulator of few pounds that one bigger with greater handling of pounds of pressure. I will make the change for an external one and try. External regulator closer to the fuel rail has to make some changes. We will continue to improve and research with the results.
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RX8 R3 11 psi on the way to the gym
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Your AFR's are on point.
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Almost always at 10.9, 11.0 when it activates methanol. That day was the weather a little colder by the rain that had fallen. But 11.5 is good too.
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I was being sarcastic, that is rich at idle.
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That is the key for engine life with high compression.No matter that you miss some rwhp. Talking rwhp how much do you have? You talk like you have 400 rwhp and only have 300 ������lol. When you get more that I have your sarcasm maybe is important to see.
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Can not stand the power. Thank God I have another one. I think I need one in aluminum soon.
Attachment 217193 Attachment 217194 |
Boost wont do that . Must have been a backfire into the intake ?
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:lol: Definitely backfire. And I would love to hear about how super rich AFR's at idle keep the engine safe.
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Originally Posted by Brettus
(Post 4811897)
Boost wont do that . Must have been a backfire into the intake ?
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Deffo too much Nas, its leaking all over the place.
https://scontent-dft4-1.xx.fbcdn.net...52&oe=596181F6 |
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Apparently intake already hurt. When entering 12psi was crack. Tomorrow I install the other I have.
Attachment 217187 Attachment 217188 Attachment 217189 |
Originally Posted by Brettus
(Post 4811897)
Boost wont do that . Must have been a backfire into the intake ?
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1 Attachment(s)
Originally Posted by Brettus
(Post 4811897)
Boost wont do that . Must have been a backfire into the intake ?
Originally Posted by 9krpmrx8
(Post 4811996)
Attachment 217186:ylsuper: |
Originally Posted by gamaliel31
(Post 4812024)
Here it happened to other of the guys a long time
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Originally Posted by gamaliel31
(Post 4812024)
Here it happened to other of the guys a long time
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no one has blown a intake manifold because of boost because...well.... it just doesn't happen.
check your meth nozzles for leakage. Probably a backfire up through the intake most likely caused by a puddle of meth |
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My girl and my R3����. I need to put in black area all passes. They look horrible there.
Attachment 217168 |
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Mi setup. Some improvements will come later
Daily Drive Low boost 12psi 330rwhp High boost 15psi 360 rwhp. Attachment 217156 |
Kit is for sale ...................
What happened ? |
Car's been for sale some time. I guess no takers so he's selling all the turbo components so he can lower his asking price. He didn't answer me when I asked for a compression test. There's only 3 R3 in PR since they never officially sold them here. His is the only turbo. There's another blue being sold at a used car lot and a red one in rough shape with over 100k miles at another used car lot.
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Originally Posted by neit_jnf
(Post 4821542)
Car's been for sale some time. I guess no takers so he's selling all the turbo components so he can lower his asking price. He didn't answer me when I asked for a compression test. There's only 3 R3 in PR since they never officially sold them here. His is the only turbo. There's another blue being sold at a used car lot and a red one in rough shape with over 100k miles at another used car lot.
Where is it for sale? |
Originally Posted by 9krpmrx8
(Post 4821553)
Where is it for sale?
Gamaliel put it up fs on Facebook |
Originally Posted by neit_jnf
(Post 4821556)
Where's the car? In Puerto Rico
Gamaliel put it up fs on Facebook |
Going in the R3?
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:lol:
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I didn't think you could push 600 on an RE, are going to use E85/E90? I think that would be the only way, but then again, what do I know.
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Originally Posted by boricua13
(Post 4830889)
I didn't think you could push 600 on an RE, are going to use E85/E90? I think that would be the only way, but then again, what do I know.
Here's an REW RX-8 over 600 WHP from two years ago: https://www.rx7club.com/time-slips-d...w-rx8-1085367/ I think ErnieT hit 900 HP a few years back. |
Originally Posted by boricua13
(Post 4830889)
I didn't think you could push 600 on an RE, are going to use E85/E90? I think that would be the only way, but then again, what do I know.
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Originally Posted by sinkas
(Post 4830800)
Going in the R3?
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Originally Posted by wankelbolt
(Post 4830989)
Huh? There are many REW cars over 600 HP, have been for at least 20 years.
Here's an REW RX-8 over 600 WHP from two years ago: https://www.rx7club.com/time-slips-d...w-rx8-1085367/ I think ErnieT hit 900 HP a few years back. |
Originally Posted by wankelbolt
(Post 4830989)
Huh? There are many REW cars over 600 HP, have been for at least 20 years.
Here's an REW RX-8 over 600 WHP from two years ago: https://www.rx7club.com/time-slips-d...w-rx8-1085367/ I think ErnieT hit 900 HP a few years back. I take that back, it is an REW. |
saludos corillo desde Minnesota pero soy de aguada bello r8.. cual es el update
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making the manifold and cosmo intake modification.
https://cimg6.ibsrv.net/gimg/www.rx8...e488accbe9.jpg
Originally Posted by PRBOY
(Post 4834714)
saludos corillo desde Minnesota pero soy de aguada bello r8.. cual es el update
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esta de show yo e visto tu carro por facebook... en las pajinas de mazda...
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Gracias mi pana.
Gracias loco por terminarlo.
Originally Posted by PRBOY
(Post 4834812)
esta de show yo e visto tu carro por facebook... en las pajinas de mazda...
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we follow
https://cimg2.ibsrv.net/gimg/www.rx8...8985ecb95f.jpgCeramic coating
https://cimg3.ibsrv.net/gimg/www.rx8...104e31e9b0.jpgSandblasting mode https://cimg4.ibsrv.net/gimg/www.rx8...a3ecc5fdf9.jpgCeramic coating. Next week powdercoating paint for the engine https://cimg2.ibsrv.net/gimg/www.rx8...6a20b8d69a.jpgHuracan Maria 🇵🇷 destroyed the workshop. But thank God that nothing happened to my R3. The other cars had only minor damages https://cimg3.ibsrv.net/gimg/www.rx8...57aad61094.jpgthe roof where my car was in the garage😫💩💩. |
Gamaliel, glad to hear from you, hope you and yours are ok over there.
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:shocking::shocking::shocking::shocking: me alegro que no le paso nada a los carros..uffff un pava...so sexy
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New year coming soon and new ❤️ for my R3.
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