This ad is for an Uprated supercharger pulley for the vehicle below. Our pulley gives a reduction of 8%, the maximum amount possible without modifying the supercharger snout. These are designed in-house, CNC machined and produced to the highest standards of surface finish and dimensional tolerances of any pulley on the market. This pulley is made from high grade stainless steel for a durable finish and professional long lasting look.
Supercharger pulleys are the most proven and best £/Bhp performance enhancement available for supercharged engines.
Changing the pulley ratio increases supercharger rpm and produces more boost.The direct increase in airflow is seen by the ECU where it will compensate fueling accordingly thus increasing power across the rpm with impressive mid-range. Being the later model ECU's these engines will also benefit from a remap to unleash the full potential with the new pulley allowing peak boost and power to be increased.
To Suit:
Vehicle: Jaguar XJ (X351) Supersport / Sentinal / Ultimate 5 Ltr.
Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018
Sale Includes:
- 1 x Powerhouse 7.5% reduction High Grade Stainless Steel power pulley.
- Detailed instruction sheet for Installation.
Boost & Power Increase:
The 8% reduction increases supercharger speed and therefore boost equating to about 1.5psi increase. Typical gains from around 25-30Bhp across the mid range and top end with remapped cars seeing double those figures.
Installation:
Some basic workshop tools are required to gain access to the supercharger pulley. Removal can be completed with mild heat and a suitable puller for the pulley. If using a conventional puller the radiator may need removing, specific pullers for this engine may only require loosening and moving of the radiator. Alternatively you can grind off the pulley but some skill is required to do this without damaging the shaft. Installing can be done by heating up the new pulley and sliding onto the shaft.
If you do have the tools or confidence to undertake this we offer drive-in drive out services in our other ad's for this mod.
Browse our eBay shop if you need Rebuild Kits, Rebuild Services, Uprated Superchargers and more...
To discuss your requirements or our supercharger rebuild services, please contact us.
Powerhouse Automotive (UK) Ltd is based in Chesterfield, England. We supply the UK and world retail and trade markets with uprated supercharger pulleys for Jaguar and Range Rover cars. We also offer rebuild services for Eaton superchargers used on these vehicles, and stock a range of bearing kits for home repair.
Under our BrakemastersTM trading arm, we are UK and world leaders in motorcycle brake caliper rebuild services and seal kits. Specialising in motorcycle brakes for years, we have developed an unrivalled range of components and application knowledge.
We are also official agents for Highpower Wizards of Nos nitrous oxide systems, with 25 years’ enthusiastic experience of nitrous injection.
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If you do not have a PayPal account,please contact us directly for payment by bank transfer or credit/debit card.
We do not accept cheque or postal order payment.
Dispatch: If you order and pay before 2pm UK time, we will usually be able to ship your goods same day. Weekend orders (2pm Friday onwards) cannot be processed until Monday.
Delivery Estimates: We always post items without delay, but PLEASE be aware that eBay publishes delivery dates which are estimates based on target performance by the mail services. Those dates are NOT guarantees, they are 'best possible', and actual times can be much slower.
UK Customers: UK 2nd class small packet post can take a week. If you need your item fast, please select 1st class post or Special Delivery.
Overseas Customers: Irrespective of eBay estimated delivery dates, international post can take up to 3 weeks depending on how quickly items are processed when they arrive in your country. We have no control over this, so please try to accept that we are not responsible for slow post.
In particular, mail to Australia, New Zealand, Canada, Italy, Spain and Portugal may take just one week, but more often takes 3 weeks or more.
Overseas Tracking: Standard economy airmail from the UK is not a tracked service. If you require tracking, please select the additional cost services at checkout.
We accept returns up to one calendar month after you ordered, even if you have just changed your mind or ordered in error, but unless there is something wrong with the item, you need to pay the return postage cost.
If we have sent an incorrect or faulty item, we will of course cover reasonable return post expense.
Please ensure that you have ordered for your correct model and year of vehicle. If in doubt, feel free to contact us for advice by eBay message, email or telephone before you place your order.
We recommend you have items fitted by a qualified professional mechanic, and cannot be held responsible for faults which result from incorrect fitting and assembly.
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