Ecotec into VN Questions

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
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vlad01
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Re: Ecotec into VN Questions

Post by vlad01 »

I have the hens teeth T5 manual VS PCM. If that helps?
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The1
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Re: Ecotec into VN Questions

Post by The1 »

or convert an auto one.

The only issues i can see with a VS PCM is it'd need factory T5 tune, vats off, VT injector data put in and low speed fan disabled. Pretty easy to do, can't think of any other issues.
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VL400
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Re: Ecotec into VN Questions

Post by VL400 »

vlad01 wrote:I have the hens teeth T5 manual VS PCM. If that helps?
We make our own hens teeth :lol: http://pcmhacking.net/forums/viewtopic. ... =40#p15740
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DanWA
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Re: Ecotec into VN Questions

Post by DanWA »

Rather just install and run, The 808 route sounds like more work that could be hit and miss?
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DanWA
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Re: Ecotec into VN Questions

Post by DanWA »

The1 wrote:or convert an auto one.

The only issues i can see with a VS PCM is it'd need factory T5 tune, vats off, VT injector data put in and low speed fan disabled. Pretty easy to do, can't think of any other issues.
I don't have to use the VT injectors as i will use the VS manifold off the broken engine to get around the EGR problem.

The broken engine is actually a VX engine with a VS inlet.
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The1
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Re: Ecotec into VN Questions

Post by The1 »

they'd be better choice over VS injectors, VT 777 is better injector, seeing the engine is a VT anyway id assume the REG in the fuel rail is 3.5bar so just run with that, it's copy and paste the injector data from a VT tune into the VS.
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DanWA
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Re: Ecotec into VN Questions

Post by DanWA »

The1 wrote:they'd be better choice over VS injectors, VT 777 is better injector, seeing the engine is a VT anyway id assume the REG in the fuel rail is 3.5bar so just run with that, it's copy and paste the injector data from a VT tune into the VS.
I can't use the VT manifold because of the EGR i thought?
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The1
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Re: Ecotec into VN Questions

Post by The1 »

no use the VS manifold so you get your Temp guage sensor, which will get rid of EGR port, use VT injector rail or just swap the regulator over.
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Dazza92VP
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Re: Ecotec into VN Questions

Post by Dazza92VP »

im running a vs ecotec on an 808 with t5 behind it without any issues at all. holden202ts 12p tune works sweet only needs a a little attention to the AE due to his engine having an exhaust when he did the tune and i've just got the standard system. even fuel economies good 650k to a tank in city 750k to 800k country with 68l tank
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The1
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Re: Ecotec into VN Questions

Post by The1 »

wasn't that for a different fuel though?
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