7A camshaft

[OLD100]

Looking for inlet camshaft with Hall sender drive think it is 7A or 3B

[Rocco]

I've it if you want.

7A inlet camshaft

[OLD100]

I assume it has the drive gear for sender at the end ! How much posted to UK thanks

[Rocco]

I assume it has the drive gear for sender at the end ! How much posted to UK thanks

I'll show you a picture of it, because at least were 2 kind of distributor gears....

[OLD100]

That would be great thanks

[OLD100]

Not sure if you had time to get picture of cam yet but if it is any help this one looks like it has 2 gears together as opposed to 1 solid gear !!!! never took one apart so new terriorty for me thanks

[Billman]

Hi, I have AAN (with dizzy) inlet camshaft it is the same as 3B.

[OLD100]

What I can gather is the 3B has a solid one piece gear and the 7A has a finer gear and looks like is two seperate gears it is held by a circlip not sure if I can just change gears

[Rocco]

pics in the weekend mate

i am far from the car now

[Rocco]

Here you are

Look what kind of distributor gear has.

[OLD100]

Thanks for picture they are one piece gear mine is different to them it looks like two smaller gears together

[Rocco]

Thanks for picture they are one piece gear mine is different to them it looks like two smaller gears together

I know what you mean, I had an S2 engine with the tiny gears... Very different to this,true?

[OLD100]

Still looking for cam will buy whole head if need be :-)

[quattrito]

I have both cams from later 7A, but I don't understand about what differences are you talking about?

[OLD100]

Hi Quattrito I thought they are the same but apparently on the early cams they had part of the helical gear and the other half of it was on a spring then circlip holding that on,I can only assume that this was done in the machining process and later developed I did think changing the hall sender gear if possible at this rate it would be easier for engine swap any info would be appreciated