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33 16V Autodelta chip

 
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PostPosted: Fri Feb 20, 2004 11:20 pm    Post subject: 33 16V Autodelta chip Reply with quote
Hi guys, does anybody know why this is?

I have tranfered my ECU fitted with Autodelta Stg 2 chip to my new 33 16v. It is meant to cut out at 7.4k, but now cuts out at 7k? On my old car it cut out at 7.4k.

Does anybody know the reason why? It's not a lazy rev counter as I have matched the speedo speed with rpm.

Also tip for anybody experiencing running like no petrol into injectors or lean problems after good thrash. Check the fuel tank air pressure valve which runs parallel to the fuel tank. Function is to let tank breath, ie: air into tank, after pumping petrol into engine. Mine was blocked and after cleaning it car flies. Quick way to check the air valve is faulty is a thrash round the block with petrol cap off.

Thanks
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