Questions & Answers for: Mazda RX-7 engineering

Car don't run Hi. I have a 1987 rx7 turbo II with a 1990 engine which I had rebuilted from scratch. My problem is when I finally got the engine running, after the first 20 min, it shut down(engine) ...

in your field bro, check this out... http://www.fixya.com/cars/t879489-get_mazda_rx_7_start parang computer problem eh..no spark daw... my 1985 rx7 blew a heater hose and stop ed on me i replaced the ...

88 rx7 13b twin rotary engine: problem anti-freeze filled combustion chamber in engine, remove spark plugs and out comes anti-freeze. 30,000 miles on rebuilt engine. did not overheat and anti-freeze ...

1989 mazda rx7 turbo over heating the engine temp runs at about 72 deg at 120km/hour and elect fan is set to cut in at 82 deg ,but at low speed 80km/hour the temp will go up to about 84 deg and the ...

how to identify what engine I have I have a 1984 rx-7 , I see a 12A on the engine but there are two types I think for my year, a 2R-TR-1146-70 or a 1308-80, how do I know which one it is. where is the

recommended oil for a 1988 mazda rx7 is it okay to use purple royal on a 1988 mazda rx7 and if so how thick(5w30-10w40etc) depending on what the outside temperature is, usually 5w30 is recomended are ...

ive got a 13b series 4 rx7 needs seals done ive got a 13b series 4 rx7 that needs the apex seals done is it possible to mild port this at the same time yes! its the best time! and only time since the ...

1984 RX-7 13B, When engine is cold start fine. Runs great. Upon driving 5 minutes or so. if engine is shut off engine will not start. Starter, battery cable, wires, distributor all new. To start ...

i have no compression in the front rotor in my 1987 rx7 turbo your engine is blown. either find a replacement engine, or have it rebuilt by a reputable engine rebuilder. sorry for your loss.

how can I tell if my engine is the orginal I had how can I tell if my engine is the orginal I had it stored and think it was swapped out for this other mazda rx7 There is a letter and 6 digit number ...