Rx-7 Flaming exhaust
#26
Red and Gold
Join Date: Sep 2006
Location: Irvine, CA
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My bad, I was thinking NA. The easiest way to pop flames is to just punch out the cats and replace the stock mufflers with straight flowing ones. It won't be the best setup for anything other than flames and noise.
#27
you dont need to do anything but run rich.
i run stock exaust and cat. i was running rich b4 without my safc and it was blowing flames like crazy. of course i liked the flames at first, but it shouldnt be blowing flames too much or your running rich.
plus with the rotary design there is still unburt fuel in the exaust, hence the anti-afterburn valve. oh yea, which you should remove. the valve adds extra o2 to the exaust to lean the mixture so it doesnt flame, remove the anti-afterburn valve and there you go, btw you can keep your stock exaust and still run the cat, and still have crazy flames.
when i ran rich, my flames were about 3 ft + no bullshit ,
but i dont want the attention from cops, so i run stoich on my safc. only flames now and then in high rpm is what i want.
i run stock exaust and cat. i was running rich b4 without my safc and it was blowing flames like crazy. of course i liked the flames at first, but it shouldnt be blowing flames too much or your running rich.
plus with the rotary design there is still unburt fuel in the exaust, hence the anti-afterburn valve. oh yea, which you should remove. the valve adds extra o2 to the exaust to lean the mixture so it doesnt flame, remove the anti-afterburn valve and there you go, btw you can keep your stock exaust and still run the cat, and still have crazy flames.
when i ran rich, my flames were about 3 ft + no bullshit ,
but i dont want the attention from cops, so i run stoich on my safc. only flames now and then in high rpm is what i want.
Last edited by Red Sidewinder; 04-29-08 at 06:08 PM.
#30
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1)Watch initial D the movie.
2)get special missfiring system used in rally races with 350hp
3)win race against r32 gtr
4)lose to a 86 corolla
JK, make sure you have ea free flowing exhaust with no cats, and drive the car so the exhaust gets really hot
2)get special missfiring system used in rally races with 350hp
3)win race against r32 gtr
4)lose to a 86 corolla
JK, make sure you have ea free flowing exhaust with no cats, and drive the car so the exhaust gets really hot
#31
2) That's a launch control system...This is incorporated into most aftermarket ECU's, or you can buy a standalone system such as the Bee*R Limiter
3) No comment...
4) No comment...
Remove your emissions, straight exhaust, and run rich; there's your fireballs.
#32
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1) Please don't.
2) That's a launch control system...This is incorporated into most aftermarket ECU's, or you can buy a standalone system such as the Bee*R Limiter
3) No comment...
4) No comment...
Remove your emissions, straight exhaust, and run rich; there's your fireballs.
2) That's a launch control system...This is incorporated into most aftermarket ECU's, or you can buy a standalone system such as the Bee*R Limiter
3) No comment...
4) No comment...
Remove your emissions, straight exhaust, and run rich; there's your fireballs.
I was folowing a fast car at night, they wouldnt let me pass, so I turned off my headlights, but I forgot to turn my headlights back on when i passed him, and almost got hit by another car. Im thinking about getting a 86 corolla now, I think those are the only cars that can do such things.
#36
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Join Date: Oct 2006
Location: Spartanburg area, SC
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1) Please don't.
2) That's a launch control system...This is incorporated into most aftermarket ECU's, or you can buy a standalone system such as the Bee*R Limiter
3) No comment...
4) No comment...
Remove your emissions, straight exhaust, and run rich; there's your fireballs.
2) That's a launch control system...This is incorporated into most aftermarket ECU's, or you can buy a standalone system such as the Bee*R Limiter
3) No comment...
4) No comment...
Remove your emissions, straight exhaust, and run rich; there's your fireballs.
2) Actually it's an anti-lag device, retards the timing so that it fires when the exhaust valve is open and keeps the turbo spooled while off the throttle.
3) Ditto
4) Ditto