Orders over $100 have free shipping.
MOST ARE MADE TO ORDER WITH LESS THAN 1 WEEK TURN AROUND.
Any Carburetor / Manifold Spacers or Insulators Price: $12.00 and up
If I don't have it I can make it with a few measurements.
CNC milled and hand finished.
These are a quick fix for carburetors being subject to "heat soak," where the fuel is boiling in the float bowl.
All spacers are made to order from materials and labor here in the USA. (I will soon be creating a decent sized inventory for quicker shipment.)
I am charging by the bore quantity since set up time and machining time is pretty uniform.
Most common spacers and pricing for reference:
28 PICT -
1/4in $12 per carb
34 ICT/PICT/EPC/FRD
1/4in $12 per carb
3/8in $15 per carb
40 IDF/HPMX/DRLA
1/4in $24 per carb
3/8in $30 per carb
44 IDF/HPMX/DRLA
3/8in $30 per carb
48 IDF/HPMX/DRLA
1/4in $24 per carb
44 Weber DCNF
1/4in $24 per carb
Please verify that your float settings and fuel pressure are to spec before ordering spacer, If either of those are the underlying cause, it can be a waste of money to put insulating spacers on.
If you're sure you have the carbs set right but you get the percolator drip on shut down, feel the carbs 5-10 minutes after shutting the motor off. If they are very warm to the touch you probably have heat soak issues.
Modern fuel begins to boil at 160 degrees Fahrenheit at sea level. I've found that the issue began on my type 4 bus motor when my ICTs reached around 150 degrees F.
IDF spacer with typical glossy finish
ICT spacer with prototype planed surface (they do not seal without gaskets even with a perfect level surface
Solex to IDF adapter