PMO 46mm Carburetor Kit for Porsche 911 — 2.8–3.0L Performance Set-Up | Air-Cooled 911 (PM-O804-0)
SKU: 25833754858

PMO 46mm Carburetor Kit for Porsche 911 — 2.8–3.0L Performance Set-Up | Air-Cooled 911 (PM-O804-0)

Sale price$2445.39 Regular price$2717.10
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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For Your Every Summer RSVP, with Code: SUMMER15

Description

PMO 46mm Carburetor Kit for Porsche 911 — 2.8–3.0L Performance Set-Up | Air-Cooled 911 (PM-O804-0)The PMO 46mm Performance Carburetor Kit is the natural next step for 2. 8 3. 0L Porsche 911 engines with cam, compression, or displacement upgrades. The larger 46mm bore moves more air than the 40mm carbs without sacrificing low end drivability, and PMO's USA machined precision means no flat spots, no air leaks, and proper accelerator pump response from idle to redline. Why PMO Beats Weber and Solex Made in USA billet aluminum machined in California,

The PMO 46mm Performance Carburetor Kit is the natural next step for 2.8-3.0L Porsche 911 engines with cam, compression, or displacement upgrades. The larger 46mm bore moves more air than the 40mm carbs without sacrificing low-end drivability, and PMO's USA-machined precision means no flat spots, no air leaks, and proper accelerator pump response from idle to redline.

Why PMO Beats Weber and Solex

  • Made in USA — billet aluminum machined in California, not Italian casting quality
  • 46mm bore — proper sizing for 2.8-3.0L cammed engines
  • Precision throttle shafts — sealed bearings prevent Weber-style air leaks
  • Proper accelerator pump circuit — no off-idle flat spots
  • Available rebuild kits and jets — PMO supports their carbs for the long haul

Kit Includes

  • Pair of PMO 46mm carburetors, performance-jetted for 2.8-3.0L
  • Intake manifolds (PMO-specific)
  • Throttle linkage kit
  • Air cleaner assembly
  • Mounting hardware, gaskets, and insulators
  • Installation instructions

Specifications

  • Part Number: PM-O804-0
  • Carb Bore: 46mm (Performance jetting)
  • Application: 2.8L, 2.9L, 3.0L performance engines
  • Tuning: Performance set-up
  • Country of Origin: USA

Fitment

  • 1976-1983 Porsche 911 (2.7L SC, 3.0L SC engines)
  • Cammed, compression-increased, or 911-3.0 displacement-up builds
  • Best for engines making 175-230 HP
  • If you have a 2.8-3.0L stock car, consider PM-O803-0 (Street) instead
  • For 3.2-3.4L engines, see PM-O805-0 or PM-O806-0

Shipping & Box Size

  • Carton: 18 × 12 × 10 inches
  • Weight: ~22 lbs
  • Ships UPS or FedEx Ground from California
  • Final freight rates calculated at checkout

Tuning tip: Performance kits arrive jetted for representative builds. Plan a chassis dyno session for ideal results after install. PMO sells 46mm jet kits (PM-O852-0) and rebuild kits (PM-O700-1) to keep these carbs running indefinitely.

Compare: Patrick Motorsports retails this kit at $6,895. We're $800 below at $6,095 with the same warranty and USA quality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25833754858

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★★★★★ 5
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Very nice grill cover! I thought it was going to be a thin piece of plastic, but I was surprised when it came and it’s actually a substantially thick layered cover. The inside has a thermal layer I didn’t expect. Even the Velcro tabs on the sides are thick! I feel like I really got my moneys worth! I just have a regular gas grill that gets little use. I noticed this year there was rust on it in spots, so I thought a cover would help prevent any more rusting. I think this will definitely help my rust situation, plus it looks neater with a cover. Very happy with this purchase!
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Reviewed in the United States on May 30, 2026
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Jordan
Birmingham, US
★★★★★ 5
Great product
Size: 58 inch, Color: Black
This cover is excellent quality and fits my grill perfectly. The material feels durable, and it’s fully waterproof, which protects the non‑stainless steel parts from rain and moisture. Overall, it gives me great peace of mind knowing my grill is well protected.
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Reviewed in the United States on May 17, 2026
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Firecapt45
Houston, US
★★★★★ 5
Very nice and priced right
Size: 48 inch, Color: Heavy Duty-Black
Although this cover is slightly larger than my grill, it's heavy duty and should last a long time in the weather. Installing was a breeze, and the velcro straps help secure it in place better than my last one. This truly is a nice cover and appears to be able to withstand anything thrown at it. Nice product, 2 thumbs up!!
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Reviewed in the United States on May 25, 2026
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F. Barber
West Palm Beach, US
★★★★★ 4
Too much material so that it gets stuck under wheels
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Very large grill cover, lightweight, but it covers my grill and since it is over-sized very easy to take off and put back on. My problem with it is it's got too much material so that if I have to move my grill away from the house to use, the material gets stuck under the wheels. I may have to re-hem it or send it back. Those with stationary grills won't have this problem.
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Reviewed in the United States on May 25, 2026
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Dalton Taylor
Port Orchard, US
★★★★★ 5
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Color: A-white, Size: X-Large
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