Mazda Rotary Club

Cars by Model Type => 3rd generation RX-7's => Topic started by: ttpower on December 08, 2006, 04:27:31 PM

Title: Compression test in Manchester
Post by: ttpower on December 08, 2006, 04:27:31 PM
Can anyone recommend the closest place to me in Manchester to get a compression check on my FD.

Thanks.
Title: Compression test in Manchester
Post by: G@NDY on December 08, 2006, 04:28:49 PM
It would be Pip at WGT
http://www.wgtautodevelopments.co.uk/
Title: Compression test in Manchester
Post by: olly-civic on December 08, 2006, 06:48:10 PM
do u need a special compression tester for the rotary?
Title: Compression test in Manchester
Post by: Jit on December 08, 2006, 07:00:19 PM
yes you do...normal compression testers will not give the correct reading or give you a reading per combustion face
Title: Compression test in Manchester
Post by: grinder on December 08, 2006, 07:02:57 PM
you can use a normal one - but its not as accurate and you have to hold the release valve down to do it

i think pip charges about 15-25 for the job though
Title: Compression test in Manchester
Post by: grinder on December 08, 2006, 07:03:56 PM
me again :D

ttpower - its the northwest meet on monday - just thought i would mention it :D
Title: Compression test in Manchester
Post by: olly-civic on December 08, 2006, 09:31:30 PM
Quote from: grinderyou can use a normal one - but its not as accurate and you have to hold the release valve down to do it

i think pip charges about 15-25 for the job though

lol thats good, iv got one with the release pin snapped off lol, i was gonna bin it but il now call it my specialist rotary engine tester :rollin
Title: Compression test in Manchester
Post by: grinder on December 08, 2006, 10:11:50 PM
i have used one in the past and it gave a good indication of engine life ( dead at that point )

they are not as accurate as a proper one - but it does the trick :D
Title: Compression test in Manchester
Post by: ttpower on December 09, 2006, 01:12:10 PM
Quote from: grinderme again :D

ttpower - its the northwest meet on monday - just thought i would mention it :D

I know mate, was looking forward to it aswell, but my cars got a water seal problem and is losing water, might still try and come to it though.
Title: Compression test in Manchester
Post by: Grizzly on December 09, 2006, 01:57:07 PM
Just a bit of a Warning, If you do try it your self make sure the threaded part of the Tester is NOT!! longer then your Plug Threaded part (or you run the risk of wiping out your Apex\'s on the end of the tester ;))