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doesn't make sense!

 
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nos
tinkerer


Joined: 24 Apr 2002
Posts: 274

PostPosted: Sun Jun 16, 2002 5:14 pm    Post subject: doesn't make sense! Reply with quote

i have found this importers who will do an isuzu 2L piazza turbo half cut for $2800! but their fj20 turbo half cut is only $2000! why is this? i was thinking of staying in the isuzu family so that engine mounts don't have to be changed and so i don't need an engineers cert. can someone please help me out here.
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Poizon
tinkerer


Joined: 05 Oct 2001
Posts: 81

PostPosted: Sun Jun 16, 2002 6:20 pm    Post subject: Re: doesn't make sense! Reply with quote

don't quote me, but FJ20's are more common than 2L Piazza's
therefore rare = expensive...

Todd
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nos
tinkerer


Joined: 24 Apr 2002
Posts: 274

PostPosted: Sun Jun 16, 2002 6:26 pm    Post subject: Re: doesn't make sense! Reply with quote

yeah i suppose. just seems weird because of difference in power and the like - oh well. might just go for that fj20 after all
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Racegem
backyard mechanic


Joined: 30 Jan 2002
Posts: 987

PostPosted: Sun Jun 16, 2002 11:48 pm    Post subject: Re: doesn't make sense! Reply with quote

But you can pick-up a VN V6 at the auctions for $1000.00 with more grunt in stock trim the the FJ20, so more power doesn't mean more expensive. Supply and demand is what determines prices.

And before I get a thousand replies, no I wasn't saying put in a V6 over the FJ20, it was just a comparison on price!
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SNZ12L
tinkerer


Joined: 21 Dec 2001
Posts: 99

PostPosted: Sun Jun 16, 2002 11:53 pm    Post subject: Re: doesn't make sense! Reply with quote

You'll still need an engineers certificate with the piazza, the price difference is because they are less common than the FJ.
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Gemini Driving Yobbo
petrol head


Joined: 26 Feb 2002
Posts: 3897

PostPosted: Sun Jun 16, 2002 11:57 pm    Post subject: Re: doesn't make sense! Reply with quote

a piazza is more rarer than the fj20
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Gemini Driving Yobbo
petrol head


Joined: 26 Feb 2002
Posts: 3897

PostPosted: Sun Jun 16, 2002 11:59 pm    Post subject: Re: doesn't make sense! Reply with quote

o yeah i fogot u shouldnt need a engineers certifcate gem23q
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Racegem
backyard mechanic


Joined: 30 Jan 2002
Posts: 987

PostPosted: Mon Jun 17, 2002 12:02 am    Post subject: Re: doesn't make sense! Reply with quote

What's the FJ20 out of? The figure I heard for Piazzas was that there were only about 300 odd brought to Oz.
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pjhsv
rice boy


Joined: 05 Oct 2001
Posts: 16

PostPosted: Mon Jun 17, 2002 2:31 am    Post subject: Re: doesn't make sense! Reply with quote

Which is why he said that the Piazza was more expensive than an FJ20.....
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SNZ12L
tinkerer


Joined: 21 Dec 2001
Posts: 99

PostPosted: Mon Jun 17, 2002 6:05 pm    Post subject: Re: doesn't make sense! Reply with quote

Not unless you want to be able to drive the car legally.
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nos
tinkerer


Joined: 24 Apr 2002
Posts: 274

PostPosted: Mon Jun 17, 2002 6:36 pm    Post subject: Re: doesn't make sense! Reply with quote

old skyline i think
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mikcarter
tinkerer


Joined: 01 Jun 2002
Posts: 148

PostPosted: Mon Jun 17, 2002 9:36 pm    Post subject: Re: doesn't make sense! Reply with quote

dude you have to engineers cert if ur engine is more than 15% larger than the original so in a gemini you are allowed 1840cc

and a maximum of 2.5 times the weight(of your car) for turbo
and 3 times the weight for naturally aspirated

and a gemini sedan is 960kg so work from that
if u don't believe me check out the rta site for light vehicles mods
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nos
tinkerer


Joined: 24 Apr 2002
Posts: 274

PostPosted: Tue Jun 18, 2002 2:52 am    Post subject: Re: doesn't make sense! Reply with quote

don't worry i believe you - i've done the reading in great detail. you can still do all the work yourself though - you just need to get an engineers cert afterwards
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