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Details about  Power Plenum Rover Range Rover 4WD Upgrade Carburettor Weber Edelbrock V8

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Power Plenum Rover Range Rover 4WD Upgrade Carburettor Weber Edelbrock V8
Item Ended
Item condition:
26 Mar, 2012 19:55:32 BST
Will post to United States. Read item description or contact seller for postage options. | See details
Item location:
NORWICH, United Kingdom


eBay item number:
Seller assumes all responsibility for this listing.
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Item specifics

New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is ... Read moreabout the condition
Type: Power Plenum Upgrade
Interchange Part Number: as well as non painted for your own design Part Manufacturer: RPi Engineering Unique Uprgade
Other Part Number: many more carb components available Manufacturer: Weber Edelbrock 4WD Carburettor
Intended Use: Suitable for Land Rover & Range Rover Manufacturer Part Number: Can be supplied in various colours
Subtype: V8 Engine 4WD Carb Upgrade

More 'Low Cost' Rover V8 Engine parts, components & rebuild kits

We truly hope you enjoy our 24/7 V8 Engine Parts Shop. We are adding more and more items per week, and we are posting the start price in almost all cases with the VAT (15%) amount included, rather than on top of (added to) our normal prices, thus offering you the opportunity to save a considerable amount on your parts needs, whilst being secure in the knowledge of our 25 years' experience of the Rover V8 engine and all it involves.

At last its arrived, Our unique Power Plenum snorkel for Weber/Edelbrock 4 barrel Carburettor  types. NOW IN A 'SMOOTH' SILVER POWDER COATED FINISH

(This listing does not include the carburettor and manifold but is for our new Unique 4 barrel Carburetor plenum Snorkel system)

This item is also suitable for 4 barrel LPG converted cars and is designed to give near fuel injected performance from 4 barrel carburettor engines even when on LPG.. This is why we call it the 'Power Plenum'.

Finally, its here!!! A Snorkel plenum that fits all 4 barrel Weber Edelbrock Holly, Carter, Rochester Carburettors.

Supplied with all seals to ensure an air tight seal to the Carburettor, plus  threaded rod, wing nut and seal, and that's it that's all you need.

Will this fit my vehicle?

This snorkle Power plenum is suitable for all Rover V8 engines with 4 barrel carburetors, and is almost certainly correct for all American V8's with 4 barrel Carbs fitted too.

LPG Option too.

Once fitted this will also allow you to run your 4 barrel carb. on LPG (assuming you also purchase the LPG mixer kit and any other LPG components needed listed in our eBay shop).

This style of LPG conversion offers great gains in performance and economy too. Also add to this our unique Lambda Loop system and we have had over 20 miles per gallon from a 4.6 powered Range Rover Classic.

What is included in this kit?
  • 1 'Power Plenum' alloy plenum top
  • Comes in a unique, stylish "Smooth" SILVER Powder Coat Finish (Or one of the other colours as shown below)
  • All gaskets/seals required
  • Fittings to include threaded rod, wing nut and seal
  • This is also pictured with the Weber carb and inlet manifold to show how simply it fits.
  • Does NOT include the carburettor or LPG mixer as shown below however these are available through our eBay shop.

Dimensions of power plenum

 (all approx)
  • Plenum to Carb fitment diameter -- 135mm
  • Overall Height -- 90mm
  • Overall Length -- 290mm
  • Overall Width -- 248mm
  • outside diameter of Inlet size -- 64mm
  • If this doesn't fit we do have a smaller power plenum to fit lower bonnet space clearance, see our other listings.

We also have various other Plenum's in different colours;

  • Black Powder Coated
  • And Alloy, which is not powder coated

Below you can see the Mixer and adaptor plate that we use on the power plenum to allow the 4 barrel carb to run on LPG, this is available listed elsewhere in our eBay shop.

Please note that this listing is for one powder coated power plenum only, the below mixer is not included in this listing however is available through our eBay shop.

FAQ Zone

  • Is it possible to Visit Rpi. for collection, further information or for parts to be fitted.
    For sure we have many customers from all over the world, that not only visit us but enjoy our unique hospitality, as well as our in-house workshop facilities that can cater for anything from major rebuilds, restorations, engine fittings, LPG conversions. As well as drop in chipping and ignition system upgrades. Holly our Engine builder (Head Chef maybe) can always find the time to show you around the world of V8 Rover engines and explain all variants and upgrades.

  • Is Your location in 'North Norfolk', a great place to visit!
    No matter where you are located in the world a visit to us and our area, whether for the day, a week or even for a weekend in itself can be very, very rewarding, We can happily offer you information and  assistance for accommodation ranging from our favourite  traditional eighteenth century Norfolk country house Hotel, the Norfolk Mead,  or Modern Hotels, Norwich central Hotels or from a chosen range of local bed and breakfast (B&B) establishments. 
    We can also supply information links to ferry and airports to help, what's more as I have a deep regard for all things local to Norfolk you can find a wealth of local scenic information here, this is a unique local web site with some content supplied by myself.

  • Whats more, Now with online 'You-Tube'. videos too.
    To help give you the real feel of all we can offer, what we can achieve and the standards we aspire too we now have a space on 'You-Tube' for your enlightenment. ( to afford you a unique, real time snapshot of what you can expect from us. What's more, to see, feel  and genuinely experience the passion we have for what we do and what we can do for your V8.

(See our other eBay items)

If you are paying by Paypal or are located outside of the UK, please refer to payment instructions. Please also remember our prices are inclusive of EEC VAT which can be deducted from your final bid price if you have exemption, or delivery of your item is outside the EEC states.

Summary of My Selling Policies
Payment We accept most payment methods. Paypal is preferred, for purchases under £250.00, and we also accept all major debit/credit cards, bank to bank transfers, cheques (allowing up to 10 working days to clear), bank drafts, plus most other legitimate/reasonable methods of payment.
Fees UK Value Added Tax is included in the final price of the Item(s) purchased; however, if you reside outside the EEC, and your purchase is exported directly outside the EEC, then you will not be liable for EEC VAT at 20%. Thus this excess charge will be deducted from your parts total by dividing your purchase total price by 1.2 to remove the VAT.
Also, if you are within the EEC VAT scheme, and provide your EEC VAT registration number, then the same reduction in purchase total may apply.

Local import duties are not covered in our quotes and we advise that you check such liabilities before you place your bid if you are unsure.
Please contact/inform us if you feel you qualify for EEC VAT exemption, and, if appropriate, we will adjust your invoice to remove the EEC VAT content, plus raise appropriate export documentation if required.
Shipping We ship/post to the UK, Europe & Worldwide (mostly by fastest surface or air mail), and include appropriate packaging - no matter how sophisticated your parcel, within our delivery/postage quotation.
Adequate insurance is always included, unless otherwise specified.
Furthermore, if you purchase multiple items, then the cumulative postage quotes will be adjusted downwards as appropriate.
Delivery Stock items are invariably shipped within 48 hours of cleared funds (normally within 24 hours or same day). All Ebay shop and auction items are assumed as being stock items (unless otherwise stated), and will be posted/shipped within this timeframe, assuming all financial transaction and delivery details have been completed.
All items purchased requiring modifications, upgrades, or for the inclusion of additional stock or non stock parts, may be subject to delay, however, you will be notified accordingly.
Refunds & Returns Consumers in the E.U. who buy at a fixed price (Buy it Now) have the right to cancel. To cancel, please contact us in writing or by e-mail within 7 working days after receiving the goods. You will have to return the goods to us at your own cost and risk; we will refund the purchase price and the original postage charge.
Your statutory rights are not affected.
Contact Me Feedback is the essence of a good ebayer, and we appreciate the superb feedback that has been given us already. However, due to so many transactions within our ebay shop, we have adopted a policy of returning feedback only on a weekly basis (normally every Friday).
Unfortunately however, some feedback inevitably becomes overlooked. If this is the case for you, please remind us and we will respond accordingly.

Contacting us:

Our contact email is:
We will endeavour to reply to emails within 24 hours. Hours of business 9-5 Monday to Thursday, 9-4 Friday, 9-12:30 Saturday.

Our Vat number is 373 2330 72

RPi Engineering International Ltd.
Wayside Garage,
Holt Road,
NR10 3EE

Business seller information

RPi International
VAT number: UK 373233072

Returns policy

Return policy details
Consumers in the E.U. who buy at a fixed price (Buy it Now) have the right to cancel. To cancel, please contact us in writing or by e-mail within 7 working days after receiving the goods. You will have to return the goods to us at your own cost and risk; we will refund the purchase price and the original postage charge. Your statutory rights are not affected.
Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. Find out more about your rights as a buyer - opens in a new window or tab and exceptions - opens in a new window or tab.

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