Mazda Rotary Club

Cars by Model Type => 3rd generation RX-7's => Topic started by: C J R on November 04, 2009, 04:54:18 PM

Title: Flaring Intercooler Pipes in Yorkshire
Post by: C J R on November 04, 2009, 04:54:18 PM
My stainless steel intercooler pipes occassionaly blow off if I dial in a higher boost over 0.9 bar.
They are smooth and need a flare rolling in to the ends to act as a \'stop\' for the circlip.
 
Can anyone recommend a Company that can carry out this type of work ?
 
Thanks
 
Chris
Title: Flaring Intercooler Pipes in Yorkshire
Post by: nuki on November 04, 2009, 05:05:36 PM
my friend whos a professional welder just puts a very neat "blob" of weld on 3 side of the pipe then grinds it to a nice shape. did the trick perfect for him and plus you cant see the blobs because the couplers over it.
Title: Flaring Intercooler Pipes in Yorkshire
Post by: SiH on November 04, 2009, 07:05:08 PM
You need somewhere with a \'bead roller\' :)
Or, as Nuki says - a blob of weld all round is a perfect solution :)
Title: Flaring Intercooler Pipes in Yorkshire
Post by: Grizzly on November 04, 2009, 08:04:03 PM
there is a place near me that can make exhausts,intercooler pipes etc, they have made a few ic pipes for me in the past.

There in Macclesfield cheshire if you can\'t find anywhere thats more local to you.

//www.jpexhausts.co.uk
Title: Flaring Intercooler Pipes in Yorkshire
Post by: kev-yorks on November 04, 2009, 08:46:01 PM
What diameter pipes you using Chris as I\'ve a bead roller at work you can use.
Title: Flaring Intercooler Pipes in Yorkshire
Post by: C J R on November 05, 2009, 08:05:09 AM
Quote from: kev-yorks;652507What diameter pipes you using Chris as I\'ve a bead roller at work you can use.

 
Kev,
They are circa 70mm diameter.
 
Is that suitable for your equipment ?
 
Thanks
Chris
Title: Flaring Intercooler Pipes in Yorkshire
Post by: kev-yorks on November 05, 2009, 07:44:17 PM
I\'ll check in the morning chris fairly heavy duty rollers the\'re certainly okay for 3 inch pipe so may do the job
Title: Flaring Intercooler Pipes in Yorkshire
Post by: C J R on November 05, 2009, 07:47:53 PM
Quote from: kev-yorks;652693I\'ll check in the morning chris fairly heavy duty rollers the\'re certainly okay for 3 inch pipe so may do the job

Brilliant ! Thanks Kev.
 
Let me know and if suitable I\'ll arrange to bob over when its convenient.
 
Many thanks
Chris