Vs Pcm into Vn ? Issues.
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- Posts: 23
- Joined: Sat Aug 15, 2015 10:28 pm
- cars: 1990 Vn group a mock
74 gts Monaro
Way to much other shit.
Re: Vs Pcm into Vn ? Issues.
Your calming my nerves my friend. Where are you located. It apparently has a custom tune on it already but yeah sadly to suit the newer PCM. Also are any computer mods available to up fuel on a switch on and off. Just want as much juice fed as possible as I am putting a nitrous shot on the car also. Just to reel in the cars that are only just pulling away. No better feeling than beating a shiny new commodore or a jap crapper in the dirty old Vn.
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- Posts: 3426
- Joined: Thu Apr 09, 2009 12:31 pm
- cars: VH, VN, VS, VX
Re: Vs Pcm into Vn ? Issues.
I think there is a 286 tune somewhere on the site.
Just make sure you have a good fuel system in the car. For what you are doing fitting a surge tank and high flow pump would be a good idea to ensure good fuel flow for when you hit the nitrous.
Depending on how much nitrous you intend to use you may need to dial back the timing and possibly some colder plugs.
edit: found it (Holden ecu, custom tunes thread)
VRV87000RPM286crane cam.zip
Just make sure you have a good fuel system in the car. For what you are doing fitting a surge tank and high flow pump would be a good idea to ensure good fuel flow for when you hit the nitrous.
Depending on how much nitrous you intend to use you may need to dial back the timing and possibly some colder plugs.
edit: found it (Holden ecu, custom tunes thread)
VRV87000RPM286crane cam.zip
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- Posts: 23
- Joined: Sat Aug 15, 2015 10:28 pm
- cars: 1990 Vn group a mock
74 gts Monaro
Way to much other shit.
Re: Vs Pcm into Vn ? Issues.
Already have a pump and a half for it for the external pump. The fittings are to suit bigger than garden hose haha. Just need a big intank pump now and only a 75 hp shot just keep it nice n mild.
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- Joined: Thu Apr 09, 2009 12:31 pm
- cars: VH, VN, VS, VX
Re: Vs Pcm into Vn ? Issues.
The standard internal pump should be fine, just feed that to the surge tank, have the high flow pump feed the fuel rail and put the return back into the surge tank.
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- Posts: 23
- Joined: Sat Aug 15, 2015 10:28 pm
- cars: 1990 Vn group a mock
74 gts Monaro
Way to much other shit.
Re: Vs Pcm into Vn ? Issues.
Okay sweet as mate thanks. Are there any surge tanks that can be hidden under the car. Have only seen can style ones boot mounted.
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- Posts: 3426
- Joined: Thu Apr 09, 2009 12:31 pm
- cars: VH, VN, VS, VX
Re: Vs Pcm into Vn ? Issues.
I have seen under car surge tanks but I don't know if they were custom or off the shelf items.
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- Posts: 23
- Joined: Sat Aug 15, 2015 10:28 pm
- cars: 1990 Vn group a mock
74 gts Monaro
Way to much other shit.
Re: Vs Pcm into Vn ? Issues.
Okay will have to do some homework on it. Thanks for all your help fellas
- VL400
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- cars: VL Calais and Toyota Landcruiser. Plus some toys :)
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Re: Vs Pcm into Vn ? Issues.
There are some to suit VLs, sits in front of the diff. Not sure how compatible they are with the VN/VP floor plan though.
Some pics ... http://www.calaisturbo.com.au/showpost. ... ostcount=7
Some pics ... http://www.calaisturbo.com.au/showpost. ... ostcount=7