Everything posted by John Dixon
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fail safe valve
Think that's the one just up above the rack, where the pipes run to.
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Camber correction arm length
Just got some adjustable camber arms and a gauge so I can set them. Anyone who's done it (or used the shims) tell me roughly what length / spacer size they used as a starting point? Was thinking with the arms being a bit shorter, the dynamic camber change is going to be greater, so probably best to aim for the lower side of the spec.
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fao john dixon
I got the 2AO in kit form because I'm a tight arse :D 2B0 wasn't available at the time
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Congrats to MAC1
Nice to see you've got it back, hope it all goes well :)
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ECU Safe mode ? Or dead AFM ?
You've probably knackered the MAF. Sounds likely with the filter being wet. Happened to mine a few years back with a Blitz filter. The HKS filters are notorious for it.
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fao john dixon
Here Think the AU$ rate is still good too :)
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fao john dixon
Be keeping the lambda setup Mark. Going to use it for full closed loop control on the emerald ECU. The profec just needs an additional harness to log other stuff, it's only about £15.
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fao john dixon
Yes, I got the tech edge WBO2 one, works a treat. It gives a 0-5v 9-19AFR output that I've got on the profec. I also use the tech edge logging software to log AFR, RPM, MAF volts and TPS. It'll take EGR and charge temp type k couples too, but I'm not bothering now as the profec is going. The profec will log all 3 displayed channels against time, but you get RPM and AFR together. TBH from a tuning point, the tech edge s/w is better because you can get a matrix of AFR vs RPM and load of some sort.
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250Z anyone
Looks a bit like a 307cc from that angle!
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tubby help on what to go for?????????
If I was staying with turbo I'd probably go with 530's as well. Be surprised if you get 500rwhp but you'll get plenty. The GT2530 makes about the same top end power, but looks a little more laggy. GMS do a GT550 which looks similar to the 530's but a bit cheaper, guess you're not paying for the JWT name. You might want to look at manifolds too.
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Big Thanks to
Most awkward job I've seen for bloody ages!! Pleased it went well though, will be interesting on a dry road!
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Brake line lock
Stops oil starvation if you move all the oil away from the pickup (only for a short while though)
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Brake line lock
Try Deemon tweeks or Rally design. I presume you want this for doughnuts :confused: If so, you might want to look at an oil pressure accumulator.
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OK...tips to improve handling?
I've got an S2 so I just got a set of S2 UK clocks, they plug straight in. Think 99 are probably the same, but wouldn't swear to it. Hard to get 2nd hand, I think new is about £300
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OK...tips to improve handling?
No, it's worth doing anyway. The steering is way too light with converters. It's speed dependant and the steering ECU receives a signal from the speedo cluster to make it think the car is travelling slower than it actually is.
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OK...tips to improve handling?
Buy a different car! Failing that: Poly bush everything, lots of the old bushes get soft. You can now get a complete rear arm set too (Try ZCentre). Especially important are the rear subframe mounts and front lower arm ones. Rose jointed front arms help alot. I prefer mine adjusted a little shorter than the stock ones to put a bit more castor on and load up the steering. Remove the HICAS. If you have a speedo converter junk it and fit UK clocks. I've got a plate diff on mine, its a matter of taste, but certainly helps with traction out of bends. Shocks and springs obviously make a big difference. Going to get uprated anti roll bars soon to try too. If it's lowered, replace the front upper arms with adjustable, and get the camber set. The stock ones are usually quite worn anyway, so worth replacing. One of the biggest things is just get all the geometry set up properly once it's all done
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6 Pot lambo lights photoshop
Funny, I was going to do exactly the same thing on my blue one!
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6 Pot lambo lights photoshop
Put a photoshop in my rides if anyone wants a look. Luke's doing a group buy at the minute.
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Detonation in 5th low revs...Normal?
If it only happens when wet/cold then it could well be bad contacts. If the sensor is shot you'll need to replace it which is a bugger. Can be bypassed with a resistor (10mohm I think) but not recommended.
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Detonation in 5th low revs...Normal?
Code 34 isn't set, it's a bad detonation sensor or wiring. The ECU doesn't give an error code if det is detected.
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Detonation in 5th low revs...Normal?
Did you hear it det, or did it just go into safety boost? If it's detting at 15psi with a JWT chip, then it's most likely you have a problem with either fuel pressure of badly adjusted timing, I'd get that checked out before you spend cash on a dyno. Did it just suddenly start happening? JWT chips are really safe in the timing, so should be no problem. Also, are you sure that you're indicated 15psi really is 15psi?
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Boost signal line for Profec B (again)
Check all the pipes that are connected to the one you've tee'd into, as a leak in one of them will give a bad reading.
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Q about re mapped ecu
I'd be very surprised if the ecu is remapped with the speed limit left on. As SRRAE says, it's not necessarily removed, but I don't know why you would leave it on if you remapped it.
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Upper LinkArms
That's why you won the award :D
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HICAS Removal
Yeah, perfectly safe. One of the best things you can do!