hanson1128
New Member
as title,
VE Auto drone issue when at low rpm, is it because of the Plastic things at the boot ( which spare wheel locate ) ??
I have been told by an Exhaust supplier, there is only VE have this problem occur due to dual exhaust just way too close to the plastic stuff and it's the only reason caused an Auto VE cabin drone when at low rpm, and it won't happen on other series of VE Holden / HSV. Is it true?
And as i known, some brand exhaust system guarantee not to drone before fit an aftermarket camshaft, for some decent camshaft it will still drone free but some other different size of camshaft will still caused drone. ( correct me if i'm wrong )
I have asked some difference performance shop but most of them comes with different advise.. its really confuse of it.....and....wtf?..
Drone a bit are still acceptable but badly Drone makes u wanna kill yourself, i don't mean 100% to get rid of it but try to reduce it as much as we can.
any opinion? Exhaust Brand? or do some Sound Barrier / Isolation or Sound Absorption work at boot ??
Please suggest me what you thought and any advise will be much appreciated.
VE Auto drone issue when at low rpm, is it because of the Plastic things at the boot ( which spare wheel locate ) ??
I have been told by an Exhaust supplier, there is only VE have this problem occur due to dual exhaust just way too close to the plastic stuff and it's the only reason caused an Auto VE cabin drone when at low rpm, and it won't happen on other series of VE Holden / HSV. Is it true?
And as i known, some brand exhaust system guarantee not to drone before fit an aftermarket camshaft, for some decent camshaft it will still drone free but some other different size of camshaft will still caused drone. ( correct me if i'm wrong )
I have asked some difference performance shop but most of them comes with different advise.. its really confuse of it.....and....wtf?..
Drone a bit are still acceptable but badly Drone makes u wanna kill yourself, i don't mean 100% to get rid of it but try to reduce it as much as we can.
any opinion? Exhaust Brand? or do some Sound Barrier / Isolation or Sound Absorption work at boot ??
Please suggest me what you thought and any advise will be much appreciated.
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