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VNT turbo squeal (GT2260V)
#5
https://youtu.be/TH5TO16Uiv8

See link above.

Good idea Danny, I'll check for exhaust leaks.

It's weird, if you listen to the video you'll hear it but after 2.5/2.6k rpm it turns off?! If i have the throttle at say 5%, it'll go slowly through the revs, into the squeal zone, then once it comes out of the squeal the rate of change of the revs increases (i.e. it pulls through to the red line faster of its own accord almost).

Hoping, worst case anyway, that the nozzles haven't burnt out. If it's a knackered bearing, I'll just buy a new cartridge assembly/CHRA and swap the housings over. If it's damaged nozzles obviously I don't have that luxury.
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Messages In This Thread
VNT turbo squeal (GT2260V) - by hotrodjacko - 20-03-2017, 11:36 AM
VNT turbo squeal (GT2260V) - by bashbarnard - 20-03-2017, 11:52 AM
RE: VNT turbo squeal (GT2260V) - by hotrodjacko - 20-03-2017, 12:06 PM
RE: VNT turbo squeal (GT2260V) - by Danny Wideboy - 20-03-2017, 03:34 PM
VNT turbo squeal (GT2260V) - by hotrodjacko - 20-03-2017, 07:16 PM
RE: VNT turbo squeal (GT2260V) - by bashbarnard - 20-03-2017, 07:55 PM
RE: VNT turbo squeal (GT2260V) - by Poodle - 21-03-2017, 06:27 AM
RE: VNT turbo squeal (GT2260V) - by Seb_Ryan - 20-03-2017, 10:56 PM
RE: VNT turbo squeal (GT2260V) - by hotrodjacko - 21-03-2017, 07:46 AM
RE: VNT turbo squeal (GT2260V) - by zx_volcane - 21-03-2017, 09:21 AM
RE: VNT turbo squeal (GT2260V) - by hotrodjacko - 21-03-2017, 12:23 PM
RE: VNT turbo squeal (GT2260V) - by hotrodjacko - 22-03-2017, 09:22 PM
RE: VNT turbo squeal (GT2260V) - by Danny Wideboy - 27-03-2017, 05:57 PM
RE: VNT turbo squeal (GT2260V) - by hotrodjacko - 28-04-2017, 01:41 PM
VNT turbo squeal (GT2260V) - by hotrodjacko - 28-04-2017, 02:13 PM
RE: VNT turbo squeal (GT2260V) - by Poodle - 29-04-2017, 06:03 AM
RE: VNT turbo squeal (GT2260V) - by n0v0s - 14-06-2018, 07:03 PM

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