manufacturers of precision
components and uprated driveshafts
used in high performance, race and
classic cars throughout the world.
+44 (0) 121 327 6622

Measuring a clutch or input shaft for manufacture

How to supply the information we need to quote and manufacture your uprated / replacement clutch/input-shaft.

Having made hundreds of shafts for all kinds of performance and classic cars, we know that even ‘standard splines’ have slightly differing tolerances, therefor if possible please send any splined parts to ensure the best possible fit – as each shaft is custom made we test fit the joints through-out manufacture.

Option 1: The easiest a most obvious way is to supply an existing sample shaft – even a broken one.
Option 2: If option 1 is not available then download and take a look at our “how to measure a clutch or input shaft PDF” along with the shaft length we will need the spline details – diameter, number of splines and depth/length of splines,bearing fit etc.
Please note: We Uni Grind any bearing diameters to ensure the most accurate fit – please supply tolerance you wish us to work to – as standard we work to 0.0005 inch over size.

download pdf

Download, fill-in and return our form to us by post or email for a quote - remember to fill in one form for each shaft and save as N/S and O/S - unless the shafts are the same both sides.

Additional information we may need…
POWER – to ensure we make your uprated or replacement shaft strong enough please let us know the expected max BHP and use of the car – Rallycross, Hillclimb, Single Seater, Drift Car or Classic to Electric Conversion.
DELIVERY – Please let us know your preferred delivery date, our standard turnaround is 4 weeks.