P38A What are the tallest tires you can put on a standard P38 16 inch rims ?

Yeah we did it on my brothers p38. As far as i remember they not very sensitive.

But we dont use that anymore more because in the meantime he's developed a ABS/TC interceptor. Its main purpose is to allow the ABS and TC to be turned on and off independently of each other. As a side bonus though it allows us to modify the actual speed signal that gets sent to the BECM from the ABS ecu. This then allows both the odo and speedo to read correctly.

Datatek said:

Have you tried doing it? Sounds a bit hit and miss to me depending on how sensitive the multiturn pots are. Might be interesting to build a test rig one day when I have time.

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Richard_G on rangerovers.net describes it in this post. https://www.rangerovers.net/posts/2460153/

Grrrrrr said:

Strangely that doesn't do anything in practice.

@300bhp/ton runs oversize tyres.

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Just changes the readout on the Nanocom only apparently. Does nothing to the needle position.