| Porsche 911 Carburetion - Page 1 |
PMO Carburetors  |
| The PMO carburetor was designed from the beginning to be a state-of-the art carburetor. They start off with a casting designed around a 50mm throttle plate and downsized to 46 and 40mm to achieve three different sizes. They use an excellent material and process: A-356 aircraft aluminum and permanent mold casting. Permanent mold casting is a preferred method in the aerospace industry. This compares favorably with conventional carburetors, including Weber, which are die cast pot metal. Since they designed a larger carburetor from scratch, the air entry and flow is much greater than the three barrel Weber. This is accomplished by having larger main barrels in the throttle body, tapering the top covers and then installing larger diameter velocity stacks of corresponding taper. This maintains the boost from the velocity stacks down to the exact point where it operates on the auxiliary venturis. • Ball Bearing Supported Single Throttle Shaft
• Replaceable Idle Air Jets
• Float Bowl Sight Glass
• Full Range of Venturis, Jets, Emulsion Tubes
• Float Bowl & Float Improvements
• Two Sizes of Auxiliary Venturis
• Heat Treated Aluminum Permanent Mold Castings NOTE:PMO recommends using their Carburetor Insulator Kit, between the head and the manifold when installing these carburetors. Insulators restrict heat transfer from the head to the carburetor float bowl to prevent percolation. The kit includes insulators for two carburetors, gaskets, and longer stainless steel head studs. When purchasing Carburetor Insulator, Manifold to Head, Kit. Include information of carburetor size, year/type of head, and intake port diameter. Pelican Parts recommends that upon removing manifolds, simply apply liquid wrench to the base of the stud and let stand for a day or two before attempting to remove the head studs. |
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| PEL-PMO-40 | PMO Carburetors, 40mm (Note: This item is only for a pair of carburetors) [More Info] | $3200.00 |  |
| PEL-PMO-46 | PMO Carburetors, 46mm (Note: This item is only for a pair of carburetors) [More Info] | $3300.00 | |
| PEL-PMO-50 | PMO Carburetors, 50mm (Note: This item is only for a pair of carburetors) [More Info] | $3400.00 | |
| Carburetor Insulator Kit |
| PMO recommends using their Carburetor Insulator Kit, between the head and the manifold when installing these carburetors. Insulators restrict heat transfer from the head to the carburetor float bowl to prevent percolation. Kit includes insulators for two carburetors, gaskets, and longer stainless steel head studs. When ordering, please include information of carburetor size, year/type of head, and intake port diameter. |
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| PEL-PMO-INSULATOR | Carburetor Insulator Kit (on checkout, include information of carburetor size, year/type of head, and intake port diameter) [More Info] | $62.00 | |
| PMO Carburetor Kits |
| The PMO carburetor kits have everything you need for your PMO upgrade, including pre-jetted and sized carburetors (40mm, 46mm, or 50mm), manifolds, linkage, K&N Watershield air cleaners, pressure control unit, heat insulator kit, oil tank breather, fuel line & filter, clamps, injector plugs (as needed), power brake check valve (as needed) and complete installation instructions. |
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| PEL-PMO-40-KIT | PMO Carburetor Kit, 40mm [More Info] | $3800.00 | |
| PEL-PMO-46-KIT | PMO Carburetor Kit, 46mm [More Info] | $3900.00 | |
| PEL-PMO-50-KIT | PMO Carburetor Kit, 50mm [More Info] | $4000.00 | |
Triple Throat Carburetor Watershield Air Cleaner Kits |
| The watershield and filter kit is what you're looking for. Made from heavy gauge steel, both top and bottom, covered in a matte black finish for corrosion resistance. Included is the K&N Air Filters, noted for longevity and ease of maintenance. The kit comes with all mounting hardware and gaskets to make this a very easy to do install. NOTE: Kit comes with vapor kit. |
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PEL-PP901526 | Triple Throat Carburetor Watershield Air Cleaner Kit (with Vapor Kit), 1 required per car, 911 All With Weber 40/46 IDA and Zenith Triple-Throat Carbs [More Info] | $224.00 | |
PEL-PP902975 | Replacement Air Filter For Above, sold individually [More Info] | $40.95 | |
911R Rain Shields |
| These Sycip Designs R-shields are reproduction based on the famous 911R race cars of the 60’s. They are lightweight rain covers for Weber carbs, but will also fit PMO carbs. Filters not included. |
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SYC-R-SHLD-FLAT | Sycip Designs 911R Rain Shield Set (Flat Top), for 911 w/ Weber or PMO carbs [More Info] | $289.00 | |
| These reproduction rain shields were copied from an original set from a 906. Porsche used these rain shields on the ST, R, TR, and 914-6 GT. They are lightweight rain covers for Weber carbs, but will also fit PMO carbs. Filters not included. |
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PEL-RG-SHIELD | Reproduction 911R Rain Shield Set (Flat Top), for 911 w/ Weber or PMO carbs [More Info] | $165.00 | |
Fabspeed 911 CUP Air Intake |
| Fits 911 models using the stock airbox with carburetors or MFI. Simply remove the stock airbox snout and replace it with this carbon fiber part from Fabspeed. This part offers airflow improvement and better throttle response. Simple and easy 3 minute installation. Removable for concours in minutes. More sportscar sound and high tech carbon fiber style look. A great performance value. |
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FAB-911-CUPEA | Fabspeed Early 911 CUP Air Intake, 911 with carburetors using stock airbox, (1965-73) [More Info] | $175.00 | |
