The correct way to do an N249 bypass the full guide

[b3nm33]

Oh right, mine with pull then stutter and back fire then pull to 6k and if I don't drop below 3-4k again will pull like a train. But some times it just starts in limp mode.


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[Longy82]

Holy **** my problem sounds nothing to yours :/ the back fire sounds like a fuel problem or a weak plug maybe?


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[b3nm33]

Yer I've bought a fuel filter but not got round to fitting yet lol. Think I may take it up dub unit and ask him about it again.


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[Longy82]

Yeh I would change the filter mate first see what it does and also check ya plugs to see if there all the same colour.i am just going to change every single pipe for a silicone one when I buy the fmic for it and go from there cos if it does it then well god knows would be time to sell and a buy a mountain bike I think lol


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[b3nm33]

Hahaha yer I'll get the plugs out but it was doing it even when they where new about 2 months ago. I'm getting to the stage where I may sell up.


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[Longy82]

Did u check your old plugs if not worth checking these cos if one is black ov soot then that could be one ov your problems


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[b3nm33]

Yer think they where ok last time I checked May have been a bit sooty


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[Longy82]

No probs just a car I had few years back was back fired and spluttered so checked plugs and one was black witch then turned out to be an injector


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[b3nm33]

Yer could be I'll check tomorrow nice 1 never thought about that.


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[Longy82]

Does any1 if I take my k&n off and blank the pipe off then put my compressor end into one ov the other pipes on the same pipe will that throw air round the system to check for a boost leak? I no u have to take to oil cap off but could I do it that way to try for a leak


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[b3nm33]

When I watched the guy smoke test my car he blew smoke through the tip he did take off a pipe but can't remember witch 1


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[Longy82]

I might give it a go tomoz but just don't no how much pressure is safe to put in there as it's a biggish compressor I've got :/


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[b3nm33]

Well my car boosts to 20psi or so my gauge says


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[Longy82]

That's a lot what bhp is yours


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[b3nm33]

I was told it was mapped to 220 but I have no proof so who knows lol


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[Longy82]

Mines mapped to 220 so once I get my gauges in next few weeks I will see what it's boosting at


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[b3nm33]

Cool would be good to find out for sure.


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[mc funbot]

Looks like you lads are having fun. If you wona find leaks use lighter GAS just spray in over your pipes if it sucks it in will change the engine pitch.

I like wiring gauges in

 

[Ryan6926]

Do you like finding boost leaks too Mc Funbot

If so I may have to take a drive lol

 

[Longy82]

I've gone through 2 can ov carb cleaner and no change at all


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