Stage 4 Pac Performance Low Mount Turbo Package
#155
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thewird
Last edited by thewird; 12-03-2013 at 04:41 AM.
#157
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thewird
Last edited by thewird; 12-03-2013 at 05:00 AM.
#158
Boosted Kiwi
iTrader: (2)
There isn't enough difference in port timing on the (stock) 4 port to make any significant difference . They are practically the same engine up to 6300 rpm , after which the 6 port is superior . If that engine were a 6 port running the same boost and fuel the power curve would be much the same to 6500 , after which it would keep going straight up to around 500.
Plus anyone that has any sense limits the rpm on a turbo 6 port to about what that 4 port is running .......
Last edited by Brettus; 12-03-2013 at 01:40 PM.
#164
We not allowed a rew swap in oz.. Emissions rules.
#165
Swap out the housings for 13b-gslse housings and make a custom 5 port manifold. Think outside the box, don't just say nothing can be done... At the same time you could also semi-pp that housing with zero porting. Boom lots a horsepower on a stock block while solving the side seal heat problem at the same time lol. Though you would have to resort to full height apex seals due to the extra heat.
thewird
thewird
#167
The Pac Performance 'Project 500' RX8 continues to develop as we move forward onto the oil and fuel side of things as well as finishing up the cooling system.
As you can see in this photo, part of the beauty of the Pac Performance ‘Stage4’ RX8 upgrade is that even with the engine covers off, the turbo is pretty much hidden out of site…
With the turbo being mounted so low an external oil scavenge pump has been fitted, plumbed into the turbos oil return.
As you can see in this photo, part of the beauty of the Pac Performance ‘Stage4’ RX8 upgrade is that even with the engine covers off, the turbo is pretty much hidden out of site…
With the turbo being mounted so low an external oil scavenge pump has been fitted, plumbed into the turbos oil return.
#169
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