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hey everyone, another topic about my R33 , LOL

Well im unsure here if it is the crank angle sensor what i have circled in my picture.

my car has a bit of a backfire at curtain RPM's and im pretty sure it needs adjusting does anyone know how its ment to be ?

thanks for all your help guys

post-69895-1268115129_thumb.jpg

Edited by niiko101
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https://www.sau.com.au/forums/topic/311277-rb25de-crank-angel-sensor/
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you need a timing light to set it properly (set at 15 degrees BTDC or 16 or 17 if you run the car on 98 octane and want a bit more power), and it will have little to do with any popping or backfiring, etc.

thanks yea i run 98 octane, so would any machine be able to do that?

Edited by niiko101

just go to autobarn and buy yourself a timing light for about $30. they are pretty simple to use. to make life a bit easier also buy a cheap ignition cable (the ones that go from the distributor to the spark plug on older cars. this just makes hooking the timing light onto the car a bit easier.

otherwise just take it to your local mechanic. they will be able to do it as the principle is same whether the car is an import or not.

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