Mazda Tech If your Mazda is a brap brap,or a zoom zoom, then this is your place.
View Poll Results: Which route would you go?
S5 T2 swap
82.61%
SR20DET swap
17.39%
Voters: 23. You may not vote on this poll

1990 Vert project

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Old Feb 7, 2007 | 12:54 PM
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hmm, interested in that megasquirt thing. can someone link me? i was thinking of an e6k, but sounds like megasquirting is cheaper.
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Old Feb 7, 2007 | 01:27 PM
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MegaSquirt - Electronic Fuel Injection Computer by Bowling & Grippo * * ©2005

Thats the web site for MS, but they dont sell the plug and play units, if you buy from there you have to literally build it.

Are you a member of RX-7 Owners Club - powered by vBulletin? If you are there is a whole section dedicated to MS and related topics.
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Rotaries
Against
Piston
Swaps
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Old Feb 7, 2007 | 05:01 PM
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If your going with nissan, might as well RB26 it.
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Old Feb 11, 2007 | 09:17 PM
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Originally Posted by rexaholic7
thats all i got to say cuz moma said if i aint got nothing nice to say not to say anything at all lol. i will say good luck, you'll need it
+1 if you MUST do a piston swap just do a LSX and get it over with. But why in the hell fuck up a rx7 with a piston?
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Old Feb 15, 2007 | 11:48 AM
  #35 (permalink)  
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If he does a 240 front end conversion, maybe I won't hate him so much
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Old Feb 15, 2007 | 05:55 PM
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i know.....

BUY A 240 IF U LIKE THE SR20DET SO MUCH... i mean it will simplify alot of thinking.
my boy down the street just bought an s13 hatch for $400.00 in perfect condition.


hmmmm... i think i might buy his car from him and put a 13bt in it....
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Old Feb 15, 2007 | 06:48 PM
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i could care less that u dont like the idea of me putting an sr20det in the rx-7... its my car and at the end of the day i drive it home...
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Old Feb 15, 2007 | 07:33 PM
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yeah and at the end of the day your wasting alot of fucking money putting the shitty sr20 motor in it. The N/A RX7 is faster then the sr20det's. ive raced enough of them and beat them all. There shitty motors. If your going to do something stupid like swaping out the rotary engine atleast upgrade the power not downgrade it.
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Old Feb 15, 2007 | 07:46 PM
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Originally Posted by seventhgear
hmmmm... i think i might buy his car from him and put a 13bt in it....



To each their own.
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Old Feb 16, 2007 | 08:24 AM
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Originally Posted by CrypticApathy
yeah and at the end of the day your wasting alot of fucking money putting the shitty sr20 motor in it. The N/A RX7 is faster then the sr20det's. ive raced enough of them and beat them all. There shitty motors. If your going to do something stupid like swaping out the rotary engine atleast upgrade the power not downgrade it.

the n/a rx7 is shit. the entire drivetrain is WEAK... even if u keep the n/a and upgrade to the T2 drivetrain. You would have to have some serious porting done to keep up with the modded sr20det's.

T2 stock whp is 185-210 to the wheels

sr20det stock whp is 200-220 to the wheels

N/A stock whp is 143-165 to the wheels

all based on stock everything

now if you wouldnt jump the gun and just ask what i've decided on, you would know what the fuck imma do with it. since no one has asked, i spose i'll tell now.

It'll be rebuilt with some heavy porting done. true dual exhaust, air pump and emissions removed, a/c removed and a haltech e6k or an rtek. ignition will be upgraded accordingly and a nice shot of nitrous will be added and tuned for it. I am upgrading to the T2 drivetrain while i'm at it.
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