Sprintex S5-335 supercharger noisy
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Posted 29/4/2012 20:11 (#14239)
Subject: Sprintex S5-335 supercharger noisy



Frequent flyer Gold

Posts: 1093
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Location: An island off southern Tasmania.
Decided to pull him out cause have bought a spare to rotate off the shelf.

Sprintex said it may be the sacrificial plastic coupler in the pulley neck gear, but not to be, think she may have spun a bearing near the throttle body.

Anyway, some pics to show the guts of it.

If ever doing this and you have extractors, get yourself a 12mm rachet ring spanner.

One nut is accessible on the plenum support bracket just behind the blower pulley.
The other i found easiest to reach from underneath the car with a triple socket extension...but i have the luxury of a hoist.

There are two 12mm bolts that fasten the blower neck to the idler pulley support bar.

Needs a loooooong socket extension from underneath the car, once again easy if you have a hoist, absolute testicle breaker if you don't.

Apart from that pretty straight forward removal, even with LPG as mine has.

Took about an hour and a half, next time much less.

Nowhere near the 8 hours some people quote to do the job....

In the photos I have the stock plenum that is my shelf spare for comparison.

Note the the LPG injector nozzles drilled and tapped into the plenum that's because mine is supercharged LPG and or petrol also the six LPG injector rail on top of the engine.



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wsbtt
Posted 30/4/2012 21:35 (#14246 - in reply to #14239)
Subject: Re: Sprintex S5-335 supercharger noisy



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Location: Brisbane,qld
Geeze, i hope mine dont do that anytime soon, how many k's has it done?
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Administrator
Posted 30/4/2012 23:50 (#14248 - in reply to #14239)
Subject: Re: Sprintex S5-335 supercharger noisy



Frequent flyer Gold

Posts: 1093
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Location: An island off southern Tasmania.
Believe it or not all those photos are of a perfect supercharger mechanism,

and the damn thing isn't making a noise since I took the neck off and reassembled it.

Performance is still first class...just a rattling sound was coming out of it....

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wsbtt
Posted 2/5/2012 18:22 (#14260 - in reply to #14248)
Subject: Re: Sprintex S5-335 supercharger noisy



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Posts: 421
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Location: Brisbane,qld
Yeah my series 4 had that rattle
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Administrator
Posted 5/5/2012 17:35 (#14261 - in reply to #14239)
Subject: Re: Sprintex S5-335 supercharger noisy



Frequent flyer Gold

Posts: 1093
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Location: An island off southern Tasmania.
Running the car normally aspirated...shit it feels slooooow.

I forgot what a stock 380 feels like...and this one with LPG and a lower compression ratio is...very economical on fuel now.... :0

The spare blower still hasn't arrived...damn it.

I'm getting the spare blower for $1800 from spribntex, so can't really complain....
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wsbtt
Posted 7/5/2012 00:21 (#14264 - in reply to #14261)
Subject: Re: Sprintex S5-335 supercharger noisy



Frequent flyer Gold

Posts: 421
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Location: Brisbane,qld
I've never driven a stock 380, yeah that's a good price
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phaseautos
Posted 10/5/2012 18:15 (#14292 - in reply to #14239)
Subject: Re: Sprintex S5-335 supercharger noisy


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Location: Australia
lets just turbo this one lol
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Administrator
Posted 11/5/2012 13:09 (#14293 - in reply to #14292)
Subject: Re: Sprintex S5-335 supercharger noisy



Frequent flyer Gold

Posts: 1093
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Location: An island off southern Tasmania.
phaseautos - 10/5/2012 18:15

lets just turbo this one lol



just Left Avo an hour ago....the diodes fixed the coil pack simulation (2 x in4001 in series on each coil pack sense wire...)

Might pop round and see you today Nick?
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Administrator
Posted 11/5/2012 13:10 (#14294 - in reply to #14239)
Subject: Re: Sprintex S5-335 supercharger noisy



Frequent flyer Gold

Posts: 1093
10005025555
Location: An island off southern Tasmania.
By the way...blower not noisy...the extractors cracked in a different spot.......so wasted my time pulling the blower off....
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