Supercargador Jaguar XKR X100 4.0 V8 18% menor rendimiento de polea actualización 1998+

EUR 229,55 ¡Cómpralo ya!, EUR 18,48 Envío, 60-Día Devoluciones, Garantía al cliente de eBay
Vendedor: powerhouse-uk ✉️ (95.817) 100%, Ubicación del artículo: Chesterfield, GB, Realiza envíos a: WORLDWIDE, Número de artículo: 151481292812 Supercargador Jaguar XKR X100 4.0 V8 18% menor rendimiento de polea actualización 1998+. Mon-Fri 9am-5pm , Sat & Sun closed
  • Bike Brakes
  • Brake Seal Kits
  • Brake Pistons
  • Nitrous Oxide
  • SuperChargers
  • UK BASED COMPANY We are a specialist UK Based Company Shop With Confidence
  • Fast Delivery We provide rapid dispatch to ensure that your item arrives quickly
  • Five Star Service We're dedicated to providing a 5 star service. See our feedback
Item Description

Please read full description as there is information required from you detailed below when you purchase this item.

This ad is for an 18.6% performance upgrade lower supercharger drive pulley with special length drive belt for the 4.0 V8 model below. The pulley replaces the existing outer drive section of your crankshaft damper unit which will require modification to install. These pulleys are CNC machined from high grade billet aluminium. Produced to the highest dimensional tolerances and surface finish to that of any on the market. Supercharger pulleys are the most proven and best £/Bhp performance enhancement available for supercharged engines. Changing the pulley ratio results in the supercharger working at a higher speed and producing more boost. Because this just directly increases airflow through the car’s existing sensors, the ECU is kept aware of the increased flow and no further alterations or remapping are necessary.

To Suit:

Vehicle: Jaguar XJ (XJ8 - X308) XJR 4 Ltr . Years: 1998, 1999, 2000, 2001, 2002

Sale Includes:

- 1 x Uprated Alloy Performance Crank Pulley 18.6% - 4 x Stainless Steel Torx Mounting Bolts - Special length Supercharger belt to suit - Installation/Modification Instructions

Boost & Power gains:

On 4.0 engines, the lower pulley mod yields much better results than the upper pulley. This modification gives an 18.6% supercharger driven speed increase, which equates to about a 3.5psi  boost pressure rise. It will make the car feel as though the engine has grown by a litre . These upgrades have been fitted to many cars, result vary but discussion on forums and bar stools confirm about a 60bhp/ftlb  gain from this modification. While this is true for the midrange gain the Eaton M112 supercharger loses efficiency at high rpm so actual peak power gain may realistically be about 10-15bhp . Irrespective of the increase tailing off towards redline where engines are least used, this modification gives a HUGE increase in instant grunt and acceleration which really does transform the car. IMPORTANT - if you already have a performance upper pulley, you will need to upgrade your intercooler and intercooler circuit water pump, as inlet air temperatures can rise too high with both pulleys upgraded and risk engine damage unless cooling is addressed.

Installation:

Before purchasing first check that you have the correct damper that can be modified. Some models of the 4.0 used a different damper that cannot be modified to use this pulley. Please refer to our images to find which is the correct version. To help, the pulleys we can modify have solid outer pulleys, the incorrect version can be identified by the presence of a rubber band between the pulley and the hub. In order to install this pulley you will need access to a lathe large enough to work on the damper. We provide instructions with pictorial guides for this process. In brief it requires the existing pulley to be machined off and down to a hub size that the new pulley can sit on. Then some drilling and tapping to secure the pulley in place and it's done. If you don't have access to or do not have the required lathe skills we also offer a few services to suite you. You can simply send us your damper and we will modify and install the pulley for £209. Or if you wish to save a little time we can offer exchange however we do charge a £250 returnable deposit until your damper has arrived. If you have a little more time you can send in your damper and we will ship a stocked item same day we receive. No deposit is required for this. Please bare in mind that any returned damper must be in good useable condition, broken extractor threads, bent pulleys or excessive damage will affect the return deposit amount or the ability to supply a replacement. If you already have an upper performance pulley, the combination of the two will generate a lot of excess heat both affecting performance and reliability. We advise upgrading the intercooler and chargecooler electric pump to minimise the temperature increase.

Important information required below: Please note if this is not provided the dispatch of the order will be delayed while we contact you. If we cannot get confirmation on the details shown below by the dispatch deadline the sale will have to be cancelled and then replaced at the point you can provide the details. It is easiest to contact us before purchase and we discuss requirements so that when the purchase is made the confirmation is already present.

** Please check the images on the listing to determine if you have the correct pulley style for modification prior to purchase.

** If suitable, please provide the following information about what is currently fitted to your vehicle:

Upper Pulley      : Stock pulley fitted, 6%, or 10% reduction pulley 

Belt Style            : Single sided or Double Sided belt

Idler Pulley         : Steel or Plastic

                           : 90 or 70mm Approx. Diameter.

  This information will allow us to determine the correct belt to supply with the kit. If we should receive no information before our guaranteed dispatch date, we may have to cancel and refund the order until such information is confirmed. 

Services:

If you not have the machining equipment required or simply do not wish to undertake the task yourself Powerhouse also offer machining services and drive-in drive-out services.

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.

  • UK BASED COMPANY We are a specialist UK Based Company Shop With Confidence
  • Fast Delivery We provide rapid dispatch to ensure that your item arrives quickly
  • Five Star Service We?re dedicated to providing a 5 star service. See our feedback
About Us Payment Shipping Returns Contact Us About 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.

Payment

We accept payment by PayPal on eBay transactions.

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.

Shipping

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.

Returns

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.

Contact Us

Please contact us via eBay

Office Hours: Mon - Fri 9am to 5pm

Mon-Fri 9am-5pm , Sat - Sun Closed
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ebay listing template design by
  • Condition: Nuevo
  • Model/ Series: XKR
  • Intended Use: Modification/ Enhancement
  • Manufacturer Part Number: PH00045AQ
  • Country/Region of Manufacture: United Kingdom
  • Brand: Powerhouse
  • Type: Engines & Components
  • Subtype: Belts, Pulleys & Brackets

PicClick Insights - Supercargador Jaguar XKR X100 4.0 V8 18% menor rendimiento de polea actualización 1998+ PicClick Exclusivo

  •  Popularidad - 83 seguidores, 0.0 nuevos seguidores por día, 3.418 days for sale on eBay. Gran cantidad en seguimiento. 31 vendidos, 10 disponibles.
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