Vortech V3 with 3.12 Pulley?
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Can I dyno tune with the ss box or I need Osrirs UpRev?
I have the SCi, they only have Si for the V2 kit
I have the SCi, they only have Si for the V2 kit
What trim is it? SCi or Si? I think it's assumed that it's the lower SCi trim but that will make a decent difference too.
if it's the upgraded Si trim, with your mods and a good dyno tune you'll be pushing those injectors, and you'll be looking at 375-400whp with the 3.12" pulley as a general guess.

+1
The difference in power output has to do with the 'trim', SCi is base trim, Si is upgraded, and then the T-Trim is the big daddy for that blower.
if it's the upgraded Si trim, with your mods and a good dyno tune you'll be pushing those injectors, and you'll be looking at 375-400whp with the 3.12" pulley as a general guess.

+1
The difference in power output has to do with the 'trim', SCi is base trim, Si is upgraded, and then the T-Trim is the big daddy for that blower.
What trim is it? SCi or Si? I think it's assumed that it's the lower SCi trim but that will make a decent difference too.
if it's the upgraded Si trim, with your mods and a good dyno tune you'll be pushing those injectors, and you'll be looking at 375-400whp with the 3.12" pulley as a general guess.

+1
The difference in power output has to do with the 'trim', SCi is base trim, Si is upgraded, and then the T-Trim is the big daddy for that blower.
if it's the upgraded Si trim, with your mods and a good dyno tune you'll be pushing those injectors, and you'll be looking at 375-400whp with the 3.12" pulley as a general guess.

+1
The difference in power output has to do with the 'trim', SCi is base trim, Si is upgraded, and then the T-Trim is the big daddy for that blower.
Last edited by OldManZ350; Aug 20, 2012 at 02:48 PM.
Where are you guys buying the pulley's from??
I can only really find one place on the internetz and it seems a little sketchy:
http://www.injectedperformance.com/v...for350zg35.htm
Also, do we need a new belt when changing from the stock 3.33" to the 3.12"?
I can only really find one place on the internetz and it seems a little sketchy:
http://www.injectedperformance.com/v...for350zg35.htm
Also, do we need a new belt when changing from the stock 3.33" to the 3.12"?
ss box will work fine but if the idle needs to be raised cipher or osiris flash will have to be used.
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Osiris Flash do you mean this one http://www.z1motorsports.com/350_g35...oducts_id=3295
or this one http://www.z1motorsports.com/350_g35...oducts_id=3294 ?
Most dealership either can't raise the idle speed or overprice.
or this one http://www.z1motorsports.com/350_g35...oducts_id=3294 ?
Most dealership either can't raise the idle speed or overprice.
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Last edited by SkyZ33; Sep 4, 2012 at 07:48 PM.
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