Mazda Rotary Club

General => General Technical => Topic started by: nuki on March 16, 2014, 07:23:14 PM

Title: Compression test result
Post by: nuki on March 16, 2014, 07:23:14 PM
Hello, i am currently looking to buy another rx7

I have received the following but i am not sure what i am looking at if someone could possibly shead some light?

Thank you.

(http://i22.photobucket.com/albums/b322/nukinukinuki/Mobile%20Uploads/image_zpscc8a5478.jpg)
Title: Compression test result
Post by: grinder on March 16, 2014, 08:38:34 PM
im pretty sure thats not been done with a correct rotary tester :(

I dont even understand what that chart even means !
Title: Compression test result
Post by: nuki on March 16, 2014, 09:33:08 PM
I dont either lol
Title: Compression test result
Post by: KiwiDave on March 16, 2014, 11:47:50 PM
It should show 3 readings per rotor, one for each face so six in total.
 
A genuine rotary engine compression tester is the only way to get a proper reading.
Title: Compression test result
Post by: skybusr34 on March 17, 2014, 07:42:59 AM
That looks like  compression  test of a v8 to me
Title: Compression test result
Post by: neil_jdmr on March 17, 2014, 09:16:00 AM
Quote from: skybusr34;875769That looks like  compression  test of a v8 to me

Yep me too