Project RX-M is complete. 1991 Mazda Miata with a

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PrinceofToyota
September 21, 2007
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even tho imma toyota man, rotarys do whip ass, but i'd take a supra or mr2 over an rx-7 anyday
Neocataboi
August 01, 2007
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I WANT ONE OF THOSE IN MY MIATA!!! lol i used to have a 2nd gen rx7 an 88' and one day as i tried to start it so i could go to work ythe engine would just cranck over with no compression. so i scrapped it. very fun high revving engine tho. umm i have the same gas milage as a 2000 civic si coupe... i consider that ok gas milage. IMHO.
that doesnt make it the most efficient engine out there.
aaaahaahaa efficient motor? thats bad comedy. a bit of speed comes at a high price of high fuel consumption and bad reliability. the apex seals on them never last. u should know what the h*ll your talking about before you say something just makes u sound stupid, but i guess everything that comes out of rb26detts mouth is sh*t and all he ever does is hate on everyones domestic cuz he doesnt know crap
cf521c13
March 04, 2007
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umm wtf? No... a 1.3 liter rotary engin IS 1.3 liters my friend, the entire article is about displacement, since its got 3 powerstrokes to every 1 of a piston engine -_- YES it has 3 different faces and YES each of the faces is in a different part of the combustion cycle.. did you even read the page >.> so for a 1.3 liter engine it puts out ALOT more power to weight than almost any other engine out there.
streetnologerx7
March 02, 2007
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Very nice that is exactly how mine sounds lol
Sappy96
February 14, 2007
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so you can fix it
107813
February 02, 2007
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pain up the ass
CZero
January 22, 2007
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What? Those are one of the LEAST efficient motors you can buy... Rotaries get terrible terrible gas mileage and the weight is not as light as you'd think.
For anyone thinking it's a 1.3 liter you're wrong, due to there being 3 chambers inside the motor at all time with different things occuring at the same time, it isn't considered a 1.3 at all.
Try 2.6 liter. Don't beleive me?
http://www.rx7.com/techarticles_displacement.html
BostonKid
January 06, 2007
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Ya real efficient,!! Rotaries are always havn stuff rong with them and ther e a pain in the a*s to maintane every 1 i kno wit a rotarie wish they didn ;t get 1, Y? because they are a pain in the ass, but if dats wat he likes than nice job.
RotaryRacer7
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Added: Nov 19, 2006
Project RX-M is complete. 1991 Mazda Miata with a 13B Rx-7 engine (semi-peripheral) created by Swit...