2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Is it possible to get 300+hp

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Old Jul 23, 2018 | 05:38 PM
  #26  
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From: san diego
Bnr turbo. I’m running a panspeed hybrid equivalent to a Bnr stage 3. A tiny more but of lag but picks up great on the higher end. Greddy professor b spec 2 electronic boost control. Use an electronic boost control. Much quicker spool and boost won’t taper off on high rpm. Plus the boost controller has a scramble boost function and I can increase my boost with one push of a button.

You need more fuel, so injectors and pump are required. Run the pump on it’s own relay to give the pump proper voltage. Custom 3” intake into the turbo seemed to help boost pickup on high rpm.

Im running power fc and it’s fine for me but if I want more functions, I’m going with a newer haltech.

my cars pretty fun and my buddies love it. It’s not the fastest thing in the world but will keep you smiling all day.
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Old Jul 25, 2018 | 01:44 AM
  #27  
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Stock port s4 engine with custom exhaust manifold 493whp and 640NM on my friends car.
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Old Jul 30, 2018 | 09:40 AM
  #28  
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From: Hollywood fl

UPDATE just getting started.. And yes that's a stock 13b wire harness on a t2 it works for now but looking for a t2 wire harness as I type.. off topic question my o2 sensor is in the down pipe but wires been cut didn't do the wiring myself so what must I do to get my o2 back working or is it fine without it?
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Old Jul 31, 2018 | 05:06 PM
  #29  
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From: Virginia
Originally Posted by Yukrx7

UPDATE just getting started.. And yes that's a stock 13b wire harness on a t2 it works for now but looking for a t2 wire harness as I type.. off topic question my o2 sensor is in the down pipe but wires been cut didn't do the wiring myself so what must I do to get my o2 back working or is it fine without it?
locate the cut wires and reconnect to the sensor. O2’s are used by the computer to trim fuel. So short answer is yes unless your tune is on a wide band with non stock computer. I run a wide band with my adaptronic stand alone computer. If you can set your afr’s manually the old O2 isn’t necessary you would however have a wide band installed already.
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Old Aug 1, 2018 | 04:20 PM
  #30  
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From: Hollywood fl
Originally Posted by deand


locate the cut wires and reconnect to the sensor. O2’s are used by the computer to trim fuel. So short answer is yes unless your tune is on a wide band with non stock computer. I run a wide band with my adaptronic stand alone computer. If you can set your afr’s manually the old O2 isn’t necessary you would however have a wide band installed already.
I'm going to take a picture I be been trying to locate the wires but not sure seems the cut them I'm guessing from the harness because most of the wire is connect to the o2 still
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Old Aug 11, 2018 | 02:59 PM
  #31  
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Question am I able to turn over the car without a intake pipes attached I don't wana drive just start it because I flushed the engine of all the water it had and put coolant in I changed all the corroded hoses to new ones
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Old Sep 7, 2018 | 11:33 PM
  #32  
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I'm in Hollywood FL as well. There's a few good rotary minds in our area
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Old Sep 8, 2018 | 09:18 AM
  #33  
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From: Hollywood fl
Originally Posted by Bori12A
I'm in Hollywood FL as well. There's a few good rotary minds in our area
I'm by North Perry airport on 76 ave Hollywood Blvd and I be been to Mazda pros by 441 there work is great just priced way to high they charge me almost 300$ to swap a dif Mount with I had already
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Old Sep 8, 2018 | 09:24 AM
  #34  
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Originally Posted by Yukrx7
I'm by North Perry airport on 76 ave Hollywood Blvd and I be been to Mazda pros by 441 there work is great just priced way to high they charge me almost 300$ to swap a dif Mount with I had already
I don't deal with Mazda Pros anymore they scammed me more then once. I'm by McArthur high school we're pretty close.
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Old Sep 8, 2018 | 09:30 AM
  #35  
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From: Hollywood fl
Originally Posted by Bori12A
I don't deal with Mazda Pros anymore they scammed me more then once. I'm by McArthur high school we're pretty close.
damn we could meet up I don't mind been looking for other rx7 owers maybe we can help each other because I've only been in Hollywood for 4 years don't know to much on we're to get things done for my car
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Old Sep 8, 2018 | 10:36 AM
  #36  
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From: indiana
Originally Posted by Yukrx7
Question am I able to turn over the car without a intake pipes attached I don't wana drive just start it because I flushed the engine of all the water it had and put coolant in I changed all the corroded hoses to new ones
Yes, just don't rev it, and make sure all of your sensors and vacuum lines are hooked up, minus the BOV cause it's useless if you don't have the turbo hooked up to the intake piping.

Last edited by rx7b13; Sep 8, 2018 at 10:38 AM.
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