Kelford Beehive Valve Spring and Retainer Kit K20/K24We know the importance of a properly engineered valve train system in a competition engine, so we make sure that the valve springs we recommend are suited to your application and our camshafts. We measure valve train weights and match required valve spring pressures to the valve lift curve, we analyse valve spring frequency and use Fourier analysis to determine spring cam suitability. Basically we go the extra mile by investing in modern technology to

75" OD for stock and aftermarket computers

Low wear rate during sustained high heat braking

Track cars

- Adapter is anodized for durability

5v reference

linear response through temperature range

0 ALL ALL ALL K20A3

providing additional support where necessary

and thanks to its heavy duty sprung hub dampening assembly

1 mm total indiocator reading or 0

PRESSURE SENDER

Medium wear rate at high temperature