AussieSpeed carburetor spacers are made from sand cast aluminum, or some are cut from billet aluminum plate, they are not like all the other after market die-cast spacers which cannot be welded or modified easily. Sand cast aluminum and aluminum plate is more expensive materials to manufacture these spacers from however the advantages are that they can be easily welded, so you can cut them, drill them, tap them, weld fittings to them, add to them to modify flow, etc. etc. what ever you like. When you are talking performance and trying to dial in your carb and manifold combo by modifying the spacer then these AussieSpeed spacers allow you to do that.
 
 
Available from 1 inch to 4 inches tall, square bore and spreadbore. We also have carby spacers to suit GM blowers.
 
 
KustomBitz also has a range of Phenolic spacers for 4 barrel and 2 barrel Holley carbs.

Our AussieSpeed Inlet manifold insulator spacers for straight sixes prevent as much heat as possible from transfering from the head up into the intake manifold runners which allows for a much denser air fuel charge resulting in more power and consistent power delivery from your hottie six cylinder engine.

 
 
 
 
       

 


Carb Spacers

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Carb Spacer Holley 2 barrel 20mm
$70.00
Carb Spacer Holley 2 barrel 40mm
$95.00
Carb Spacer Spreadbore 1 inch
$90.00
Carb Spacer Spreadbore 2 inch
$110.00
Carb Spacer Squarebore 2 inch
$110.00
Carb Spacer Squarebore 4 inch
$130.00
Cross Ram Adaptors - Raw Casting
$346.00
Ford EA-AU 4.0ltr Inlet manifold Insulated spacer - goes between head and manifold
$120.00
Ford pre-crossflow 250ci 2V Inlet manifold Insulated spacer - goes between head and manifold
$120.00
Holley Square bore East West adaptor, open plenum, 4 barrel - AussieSpeed
$135.00
Insulated Carb Spacer 6mm suits 2 barrel Holley - AussieSpeed
$53.00
Phenolic Insulated Carb Spacer 2 inch tall, open plenum, 4 barrel, square bore Holley flange - Torco
$41.72
Phenolic Insulated Carb Spacer 6mm inch tall, open plenum, 4 barrel, square bore Holley flange - AussieSpeed
$55.00
Plastic Air Cleaner adaptor ring,  4 barrel, 5 1/8 inch Holley to 2 5/8 WW2 Stromberg - Torco
$8.00
Plastic Air Cleaner Spacer riser ring, 1/2 inch tall, 4 barrel, 5 1/8 inch Holley - Torco
$10.00
 


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