Rx8 R3 greddy turbo kit with Haltech 500 RE From PR
02-09-2016, 03:38 PM
#176
Oem corner seal when you go over 400hp deform and eat sideplate. For this reason I use solid corner seal and extra 2 bolt. This bolt go across all housing and sideplate. This custom job is by machine shop all in pr call this (pineo) it like another 2 bolt in the engine. That engine modification help to be more strong.
86-95 Rx7 13B 2mm No Recess Solid Corner Seal...
I'm just parroting info I heard from an engine builder in the UK about those soilid corner seals with a reccess ... apparently they have had lots of side plate failure issues when using them.
Interested to see what that 2 bolt modification is . Any pics ?
I had mine doewlled which seems to do the trick .
02-10-2016, 05:10 AM
#177
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Was talking about the difference between the one you posted and these :
86-95 Rx7 13B 2mm No Recess Solid Corner Seal...
I'm just parroting info I heard from an engine builder in the UK about those soilid corner seals with a reccess ... apparently they have had lots of side plate failure issues echen using them.
Interested to see what that 2 bolt modification is . Any pics ?
I had mine doewlled which seems to do the trick .
86-95 Rx7 13B 2mm No Recess Solid Corner Seal...
I'm just parroting info I heard from an engine builder in the UK about those soilid corner seals with a reccess ... apparently they have had lots of side plate failure issues echen using them.
Interested to see what that 2 bolt modification is . Any pics ?
I had mine doewlled which seems to do the trick .
So far all engines my mechanic do with solid corner seal atkins work well. But it's like anything, any mistake can damage the engine.
We still have two options goopy apex seal 2mm RENESIS or 2mm oldschool. We still need to find a machine shop to install correctly 2mm oldschool.
Last edited by gamaliel31; 02-10-2016 at 07:28 AM.
02-10-2016, 03:35 PM
#178
video soon. so you can see well the modification.
So far all engines my mechanic do with solid corner seal atkins work well. But it's like anything, any mistake can damage the engine.
We still have two options goopy apex seal 2mm RENESIS or 2mm oldschool. We still need to find a machine shop to install correctly 2mm oldschool.
So far all engines my mechanic do with solid corner seal atkins work well. But it's like anything, any mistake can damage the engine.
We still have two options goopy apex seal 2mm RENESIS or 2mm oldschool. We still need to find a machine shop to install correctly 2mm oldschool.
Now running rx7 depth 2mm .
02-10-2016, 03:57 PM
#179
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I understand that you just need the extra bolt and corner seal solid.
02-11-2016, 08:43 AM
#181
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Our engines need more exhaust. That's the problem with them. Many temperature inside the engine is equal to break.RENESIS engiene is high compression. In high boost you can not go very high in timing. For this reason large turbos are used to avoid taking hp by timing.
02-11-2016, 01:34 PM
#182
But you have porting admision and exhaust?
Our engines need more exhaust. That's the problem with them. Many temperature inside the engine is equal to break.RENESIS engiene is high compression. In high boost you can not go very high in timing. For this reason large turbos are used to avoid taking hp by timing.
Our engines need more exhaust. That's the problem with them. Many temperature inside the engine is equal to break.RENESIS engiene is high compression. In high boost you can not go very high in timing. For this reason large turbos are used to avoid taking hp by timing.
Some exhaust porting work , a unique siamese wastegate setup , large (gt3582) turbo with 1.01AR twin scroll turbine hsg. Free flow 3" exhaust. And w/m injection.
So yes much thought was given to maximising exhaust evacuation and 400whp is now easy to achieve at fairly low boost.
Last edited by Brettus; 02-11-2016 at 01:38 PM.
02-11-2016, 07:46 PM
#183
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Well ............my setup has :
Some exhaust porting work , a unique siamese wastegate setup , large (gt3582) turbo with 1.01AR twin scroll turbine hsg. Free flow 3" exhaust. And w/m injection.
So yes much thought was given to maximising exhaust evacuation and 400whp is now easy to achieve at fairly low boost.
Some exhaust porting work , a unique siamese wastegate setup , large (gt3582) turbo with 1.01AR twin scroll turbine hsg. Free flow 3" exhaust. And w/m injection.
So yes much thought was given to maximising exhaust evacuation and 400whp is now easy to achieve at fairly low boost.
You have watermethanol injector? This is important to lower temperature in our engine.
I understand that the extra bolt and solid corner will help a lot to your setup.
In addition I will modify some air inlet chamber.
Looking for the engine last longer
02-18-2016, 01:23 AM
#187
looking forward to results. Specs remind me of the T04z which always made good power on rx7s. I wonder if there is any new tech in the wheel designs to promote better spool and power
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07-04-2016, 08:01 PM
#200
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