Uprated torque tube shaft

[curryracer]

I have just sold my spare uprated torque tube shaft, and had a bit of interest so I thought I'd get some more done. 

This is an uprated torque tube shaft from an Opel Manta A series axle. 

It will fit the Manta A and B, Chevette HS and Kadett Gte, Cavalier and Ascona. Basically anything Vauxhall /Opel with this style larger axle.

I have taken a good, standard shaft then welded a 38mm OD, 3mm wall CDS tube at both ends. Then had it professionally balanced. 

With the extra tube it totally eliminates the wobble at high speed / high torque loadings that causes catastrophic failure. 

This modification has been proven to cope with 300bhp and 250lb/ft. 

It is a direct replacement for the original shaft, but it WILL NOT FIT the alloy torque tube. You will need to use a steel tube that will also help eliminate failure. 
 

I don't have any more shafts, so you would have to send me yours which I will get modified. 

If I can get another 3 or 4 people price will be £120 plus postage. 

Any questions please ask. Pics to follow.