WHY CHANGE YOUR STOCK CRANK PULLEY?
The stock OEM crank pulley is a considerable mass that requires power form the engine in order to rotate is. Fititng a much lighter weight crank pulley therefore allows less power from the engine to rotate and results in greater BHP that can be sent to the wheels.
In Theory every 0.45kg of weight removed form the stock crank pulley is equal to 2.7 BHP. The more weight that can be removed the less power is spaeed from the engine trying toi drive the alternator and super charger.
IS A CRANK PULLEY SAFE?
The Stock OEM crank is constructed using a rubber center which acts as an elastometer similar to a harmonic damper but not the same thing.
An elastometor helps to redice drive train noise suppressing vibrations and noises.
A harmonic damper is used to reduce torsional stress applied to the crank shaft
The mini does not need the rubber center to protect the engine due to the construction of the engine and the materials used within its design.
At PRS Racing we don't want to charge any more than is necessary for the postage hence we charge by the weight of each product, helping to ensure cost effective shipping prices.
The following prices are based around quotes and can be subject to change. If this is the case PRS Racing reserve the right to contact you with any shipping amendments prior to shipping of your products to ensure 100% customer satisfaction. All prices are INCLUSIVE of VAT.
UK Delivery Services:
Free Delivery is 1st Class Royal mail Signed for if Under 3KG
Special Delivery is Pre 1Pm Royal Mail - if under 3KG
Next day Delivery Is Royal mail business if under - 3KG
Over 5KG DHL/UK mail next day
Delivery is based on weight in both the UK and Europe please allow 3 - 7 working days for delivery
0 - 0.49kg £4.99
0.5 - 0.99kg £5.99
1kg - 2.99kg £6.99
3kg + £20 (Weight Dependent)
Rest of World Delivery
International orders are worked on Volumetric weight. Please allow 4 - 10 working days for delivery
0 - 0.49kg £9.99
0.5 - 0.99 kg £12.99
1kg - 2.99kg £14.99
3kg + £25.00 (Weight Dependent)
All Parcels are shipped with a tracking number to ensure you know when to expect your order. If you have supplied us with a contact number or e mail, you can txt to re arrange the delivery with the Currier at a suitable time and date. Items that are in stock are shipped same day if the order is placed before 2pm.
PRS are committed to keeping a large stock of goods, however we cannot always guarantee that all items will be in stock at time of purchase. If your item is not in stock we will contact you informing you when to expect your item.
PRS cannot be held liable for any reasonable or unavoidable loss or damage suffered as a result of a delay in delivery.
Please Note: As a result of Brexit and the continued changes some orders my be subjected to import Tax and handling Fees. Please check first if you are unsure before placing an order.