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I'd leave the mud there, bit of weight over the wheels for traction I love speedway, I'm hanging for march to go and watch "biggvl" let loose in the light weight commode ! I havnt been for years

202 - the only way to race is sideways on dirt

The best part of racing on dirt is................... The shower when you get home


HQ - no, all not required weight is getting the arse (so i can eat more ), look forward to seeing you there.

Im donating my injectors to the cause lol.

did you work out the issue with the wideband?

not yet no, havent looked at it, got the fuel rail out being rewelded atm, (was leaking)...

don't get me wrong I do enjoy watching speedway, its more when I've crewed for my mates late model team, get really dirty real quick when you have to mend a car after a heat or two!

I think it would be a lot better if they at least had tar or concrete pits!

Any one come across the problem of the WB afr being offset high by like 5 numbers?

We could see the sequencer but it read like 17, 19 and then back to actual reading of 15 or so.

They are spartain 2 and I have the 0 and 5V set as 10 and 20 afr.

I've had them on my car read really high and not do much, issues was the o2 ground was not a physical ground rather a virtual one so the wb didn't power up properly.

Seems like it is here just massively offset. Big G says the grounds are back to the battery?

what pcm is it running? the wb input on 424 pcms using $11P needs a resistor removed in order to fix an offset?

yeah its 424.

if that is the case, looks like a pull up resistor and quite a hefty one.

I was speaking to a member on here once who removed the pull up resistor on his 424 as he had done on his 808 too. The 808 was fine afterwards but the 424 developed a trans issue afterwards. Might be ok i n this case with the manual box fitted. He was talking to VL400 at the time but I'm not sure of the outcome.

On my 808 with my spartan 1 wired to the ecu I end up with 0 5 volts set at around 9 and 21 with the resistor in place still.

I have my heater earthed by itself under the dash, under a screw on some clean sheet metal. Then the signal earth to the narrow band earth terminal on the ecu.

vlad did mention the resistor, got plenty of spare PCM's, i'll cut one out, I assume there is instructions on here somewhere?