Skip to content
Proflow Aluminium Spacer, 1 inch. Open with Vacuum Port, Holley 4150 Carburettor Spacer, Each - PFECS410 PFECS410
Proflow Aluminium Spacer, 1 inch. Open with Vacuum Port, Holley 4150 Carburettor Spacer, Each - PFECS410
Proflow Aluminium Spacer, 1 inch. Open with Vacuum Port, Holley 4150 Carburettor Spacer, Each - PFECS410 PFECS410
Proflow Aluminium Spacer, 1 inch. Open with Vacuum Port, Holley 4150 Carburettor Spacer, Each - PFECS410

Proflow Aluminium Spacer, 1 inch. Open with Vacuum Port, Holley 4150 Carburettor Spacer, Each - PFECS410

SKU: PFECS410
Contact for availability
$59.80 - $59.80
$59.80
$59.80 - $59.80
$59.80
+ GST
Stock Status: 🛑 Sold out — please contact for availability

Part Number: PFECS410

Proflow carburettor spacers offer many advantages. They extend the length of the intake mixture column to improve air/fuel distribution and reduce the fuel temperature inside the carb, resulting in a denser, more powerful fuel charge. They’ll also help with linkage clearance when using custom throttle setups. They’re available in various thicknesses in both open and ported plenum designs. Stud kit and gaskets included.