what is Double Bridging, and how is it done?
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what is Double Bridging, and how is it done?
i was talking to one of my co workers and he was telling me about something they used to do in puerto rico with the rotery engines. he said translated to english it was called double bridging. he wasn't quite sure on how it was accomplished but he says you custom cut the roters to make more cumbustion chambers. the whole process confuses me, but i would like to learn more about this and maybe even try it out (depending on how hard it is to do). if anyone knows about this process please share as much info as possible, or if you know a website that explains the whole process that would be great to.
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Im not sure if your talking about "bridge porting"(cause your wording,"double bridging") or "rotor beveling" etc... or both.
But there both different "upgrades".
But there both different "upgrades".
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Originally Posted by PedroM0369
what he meant was a peripheral port! it is very difficult and high maintnence! however your engine would be idling at around 8 to 9 thousand rms at all times
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Originally Posted by PedroM0369
what he meant was a peripheral port! it is very difficult and high maintnence! however your engine would be idling at around 8 to 9 thousand rms at all times
In my life I try to follow a few simple rules.
One of those rules are: If you dont know what you are talking about, dont talk about it.
BC
#16
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Originally Posted by RacerXtreme7
Nows a good time to quit.
~Mike...........
~Mike...........
+1
Pedro, do you even own a rotary powered car or do you like totally screwing up what people tell you? do you really think a car is going to make a BRAP BRAP BRAP sound at 8-9k RPMs? look at your tachometer next time and think about it.
#17
Originally Posted by PedroM0369
what he meant was a peripheral port! it is very difficult and high maintnence! however your engine would be idling at around 8 to 9 thousand rms at all times
#18
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actually I might've been on the good ****, however i did re-do my research and with a peripheral port the engine will idle at 3000 rpms, but don't make ANY power until 7500. The useable power band is 8000-9500rpm. Peak power is around 300.
sorry for the aggrevation and i do deserve a smack on the head.
p.s- I got my info from mazdatrix.
sorry for the aggrevation and i do deserve a smack on the head.
p.s- I got my info from mazdatrix.
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pedro explained it just like it was explained to me. with the brap noise and everything. accoding to my puerto rican friend that i work with bridging (countless names for it in this forum now) was a technique used by the japanese and when people in puerto rico learned about it they redesigned it to make it better. the one thing i was looking for was the exact specs on it. i have a gtu and a parts car that doesn't have an engine. i was going to do the turbo II swap to the gtu and i wanted to try this thing out with my old N/A engine and put it in the parts car. so i'm looking for measurements and exact specs on how to obtain this "double bridging" thing.
#21
Originally Posted by peachykeenwight
What is it with these Floridians and being stupid? First the guy who claimed he ran a 12.6 on the stock turbo with a modified N/A ECU, and now this?
You don't believe it's possible to run 12's with a stock ecu, stock motor, stock intercooler and stock turbo in a 2nd gen?
Just for your info I've done a couple and there are many more here that I have seen.
#22
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Originally Posted by crispeed
Since you're bashing Floridians and I live in Florida!
You don't believe it's possible to run 12's with a stock ecu, stock motor, stock intercooler and stock turbo in a 2nd gen?
Just for your info I've done a couple and there are many more here that I have seen.
You don't believe it's possible to run 12's with a stock ecu, stock motor, stock intercooler and stock turbo in a 2nd gen?
Just for your info I've done a couple and there are many more here that I have seen.
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Yes... we all know what a peripheral port is...
FYI there are different types of peripheral port, some of which will make decent power in the mid-RPM range. They also don't all idle at 3k RPM.
FYI there are different types of peripheral port, some of which will make decent power in the mid-RPM range. They also don't all idle at 3k RPM.