Tandwielen

[mg-zs]

Ik heb nu dus Tf cams en VVC inlaat in mijn Zs.
Vraag is nu eigenlijk.
Moet ik ook de 2 tandwielen op zij vervangen? (of hoe ze ook heten )
Is er verschil tussen de tand wielen van de 1.8 en 1.8 VVC

[Puempel]

Normally you don't need other pulleys for the TF cams. Just check how the cams do stand at TDC. If the belt is right on and the inlet cam is already pushing the inlet valves open, or the outlet cam is still pushing the oultlet valves open you need vernier pulleys to correct timing.
But of all the conversions I have read so far there was no one who actually needed vernier pulleys, they just used the normal pulleys.

Cheers

[mg-zs]

Think i need vernier pulleys indeed.
Have to see which cams i really have when i have the car back.
They ad said Tf.
But i doubt as it looks like the VVC manifold came from a Rover VI.
So are the cams me thinks.

[118GTR]

And you would be very wrong by thinking that.

VVC inlet Camshafts will not fit a normal K16 head. And the pulleys are also very different.

As you still have a K16 head, you will therefor need normal pulleys and normal camshafts.
Rover basicly made just one spec camshafts for the K16 head, and they will give 103bhp on a 1.4, 112 on a 1.6 and 118 on a 1.8.

The only exception are the TF135 camshafts, and VVC exhaust cams, which means you need scrap two VVC heads.