injectors
8 posts • Page 1 of 1
injectors
hey guys a little help please, when i have my frst running will be putting the stage 1 chip on when ive ran i it i have been told i can use rover injectors the part number is 0280150748 there 227cc rather than 250cc so would prob work well with stage 1?? any one use these injectors???? any help would be great cheers
- dangerousdave
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Re: injectors
If the chip is intended for beige injectors (701s), which supply 240cc/min, then you will be round about 5-10% down on that with your 227cc/min injectors, which would have you running relatively lean. Over-size a smidge and things aren't so bad, but taking fuel away isn't a good idea. I haven't checked the impedance of the injectors you want to use, but undersizing isn't a good idea if the chip's intended for 240cc/min.
- heeman10
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Re: injectors
no think the stage 2 requires 701s they will be too much for stage one i think buddy1! .......wont they????
- dangerousdave
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Re: injectors
dangerousdave :no think the stage 2 requires 701s they will be too much for stage one i think buddy1! .......wont they????
You can use the standard blue injectors and the stage one only allows you to up the boost after you have fitted it you will need a rolling road to make sure it's fueling ok with the extra who ever told you to use rover doen't know there ass from the elbow
- j7aoc
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Re: injectors
so really not a good idea to use rover 748s then? am a bit new to the rst scene just tryin to build nice motor outta a sh@gged 2i ....opps!!
- dangerousdave
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Re: injectors
dangerousdave :so really not a good idea to use rover 748s then? am a bit new to the rst scene just tryin to build nice motor outta a sh@gged 2i ....opps!!
no way you have to have the right chip for the right injectors and the stage one is standard stage 2 is 701
- j7aoc
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Re: injectors
dangerousdave :no think the stage 2 requires 701s they will be too much for stage one i think buddy1! .......wont they????
My thoughts precisely, but you said you were "meant" to be running on 250cc/min injectors with the chip you have. Beiges (701s) are 240cc/min, so I assumed you meant 240cc/min, but now you think beiges are too big? If your chip is intended to be used with the standard injectors, use the standard injectors. Guesswork is not the game to play when it comes to tuning engines, so you need to find out what your chip does, what injectors it is mapped for, and get it all checked out on a rolling road. We can do this for you, but I suspect you wouldn't be keen to drive to Somerset to have us set it up for you on the rollers! If you would like to, check our website out ( http://www.for-tunepve.com ) and check out our "Set-up" service, and price. All our contact details are on there
- heeman10
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Re: injectors
yeah stage one chip uses the blue injectors was just told about using the rover ones but it just dont seem right if i get stage 2 then i would use 701's mate yeah when its running if i go for mega power and start ugrading everything ill get it on the rolling road, cheers
- dangerousdave
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8 posts • Page 1 of 1
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