Part Number
12412
The Edelbrock #12412 Vacuum Secondary Spring Kit includes 7 springs that will fit on Holley 4150, 4150HP, 4160 series and various Demon Carburetors.
Exact fit
Free Shipping
$60.46
Special order
Part Number
3011454-05
XFI 2.0 Chevrolet Big Block EFI Kit with Red Throttle Body and 550 HP Pump
Exact fit
Free Shipping
$5,010.07
Special order
Part Number
3011454-05P
XFI 2.0 Chevrolet Big Block EFI Kit with Polished Throttle Body and 550 HP Pump
Exact fit
Free Shipping
$5,039.81
Special order
Part Number
3011454-10P
XFI 2.0 Chevrolet Big Block EFI Kit with Polished Throttle Body and 1
Exact fit
Free Shipping
$5,873.16
Special order
$24.65
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