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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Tue Sep 22, 2020 11:52 am
by Harv
I'd mail you some washers, but the Aussie Post Melbourne sorting centre is constipated. Sent some wiper parts out for a 2-speed modification, and they have been having a holiday in the sorting centre for the last fortnight.

If you've got the dimensions, I can throw some in the NASCO box.

Cheers,
Harv

Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Tue Sep 22, 2020 11:55 am
by FJWALLY
My problem is I dont have the tools to do this arm properly - the corners are too round and it’s stainless I cant drill it easily with hand held drill - Fred going to have a look at it - Ive got it yo right length and shape and sent it - I’ll get there


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Tue Sep 22, 2020 12:27 pm
by Errol62
Ok I was assuming you were using the one I sent. All good.

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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Tue Sep 22, 2020 12:37 pm
by FJWALLY
Errol62 wrote:Ok I was assuming you were using the one I sent. All good.

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No it was too short


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 11:04 am
by FJWALLY
BOOOOST - god I love it when postman arrives - changing things up a bit to control belts with an inside tension set up ImageImageImageImage


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 12:18 pm
by FJWALLY
Acouple of little tweaks and it’s a fire up - the inside belt might just touch the water pump pulley housing but they are spinning same direction so shouldn’t be a problem - belts are hard to get on but cant make them longer ImageImageImageImage


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 1:27 pm
by BILLY BLACKARROW
Can you turn a step in the fan housing / boss ??

FJWALLY wrote: Thu Sep 24, 2020 12:18 pm Acouple of little tweaks and it’s a fire up - the inside belt might just touch the water pump pulley housing but they are spinning same direction so shouldn’t be a problem - belts are hard to get on but cant make them longer Image[IMG]https://uploads.tapatalk-

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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 1:33 pm
by FJWALLY
BILLY BLACKARROW wrote:Can you turn a step in the fan housing / boss ??

FJWALLY wrote: Thu Sep 24, 2020 12:18 pm Acouple of little tweaks and it’s a fire up - the inside belt might just touch the water pump pulley housing but they are spinning same direction so shouldn’t be a problem - belts are hard to get on but cant make them longer Image[IMG]https://uploads.tapatalk-

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Nup - it’s just the stock plate one - if it becomes an issue I could get a custom one made


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 2:45 pm
by FJWALLY
BILLY BLACKARROW wrote:Can you turn a step in the fan housing / boss ??

FJWALLY wrote: Thu Sep 24, 2020 12:18 pm Acouple of little tweaks and it’s a fire up - the inside belt might just touch the water pump pulley housing but they are spinning same direction so shouldn’t be a problem - belts are hard to get on but cant make them longer Image[IMG]https://uploads.tapatalk-

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Think i just got what you meant - ignore the belt on left its just sitting there - its the belt closest to the motor that will touch the black fan pulley hub


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 4:11 pm
by Harv
Getting closer.

There's not much meat in the fan pulley hub to cut a groove.

Can you swing the tensioner the other way (push downwards)?

tensioner.png
tensioner.png (229.64 KiB) Viewed 618 times

Cheers,
Harv

Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 4:16 pm
by FJWALLY
Harv wrote:Getting closer.

There's not much meat in the fan pulley hub to cut a groove.

Can you swing the tensioner the other way (push downwards)?

tensioner.png

Cheers,
Harv
No the alternator arm is there - unless I machine a bit out of the back of the arm - might work


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 4:32 pm
by ardiesse
Tensioner will only work when it's on the "slack" side of the drive belt, which I'm guessing, from the direction of crankshaft rotation, will be on the driver's side (belt moving upwards).

Rob

Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 4:41 pm
by FJWALLY
ardiesse wrote:Tensioner will only work when it's on the "slack" side of the drive belt, which I'm guessing, from the direction of crankshaft rotation, will be on the driver's side (belt moving upwards).

Rob
Yes that would be the top side Rob as crank shaft is the drive and turns clockwise when you look from front of car - is that because of belt slap?


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Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 5:01 pm
by ardiesse
Yes. That's what I mean. There's much more tension on the left hand side of the belt (otherwise there'd be no power transfer to the blower), and a belt tensioner on this side will have next to no effect because the belt is already under lots of tension. So the tensioner has to go on the "slappy" side.

Rob

Re: WRAY T96 SUPERCHARGER refurb and install

Posted: Thu Sep 24, 2020 5:16 pm
by FJWALLY
Ive got all the bits and cut the idler bolt so I will put it together in the morning and fire it up - soon find out if it’s an issue


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