Part #	Description	Price
HV300	Adapts dominator top manifold to fit any 750 or 850 Holley Carburetor	$74
HV301	1.575 Height, 2 hole 500 2 bbl to 4 bbl- HVH Design	$74
HV302	1.550 Height, small 500 2 bbl to 4 bbl to mount carburetor sideways	$88
GA1	1.590 Height, 4 hole tapered spacer, designed by Gaerte Engines	$74
DT450	Spacer to be used in HV 1003 or 1004 using a 750 or 800 Carburetor, the CG 4000 gasket is to be used w/ this spacer	$45
DT451	Spacer to be used in HV 1003 or 1004 using a 390 Carburetor, the CG 4000 gasket is to be used w/ this spacer	$45
DT475	Spacer to be used in HV 1202,1802, & 2002 using a 750 or 800 Holley Carburetor, the CG 4000 gasket is to be used w/ this spacer	$45
BD1	1.600 Height, plenum adapter 500 2 bll to 4 bbl	$74