HVH AND HVC Qjet spacers. The same?

RDcomp · 02-02-2022, 12:19 PM

Are the HVC and HVH Super sucker spacers the same?

Has any one used one on a super stock 454?

SSDiv6 · 02-02-2022, 06:36 PM

Quote:

Originally Posted by RDcomp

Are the HVC and HVH Super sucker spacers the same?

Has any one used one on a super stock 454?

Never seen a tapered spacer made by HVH for a Quadrajet.
However, both Hamburger/TransAdapt and Wilson Racing Manifolds make them. Based on my experience with their products, I would go with Wilson.

RDcomp · 02-03-2022, 04:48 PM

Have you used a Wilson spacer, or have info from someone who has?
Thanks, Jeff Davison

SSDiv6 · 02-03-2022, 05:39 PM

Quote:

Originally Posted by RDcomp

Have you used a Wilson spacer, or have info from someone who has?
Thanks, Jeff Davison

Have used the Wilson spacer in Holley carb and throttle body applications and they work and make power. They are engineered and tested. The last time I used one, we had a Trophy truck engine on the dyno and were able to change the power band of the engine and make more power.

ss3011 · 02-03-2022, 06:58 PM

Heads Up makes an excellent spacer for a QuadraJet to 4150 manifold !

02-02-2022, 12:19 PM	#1
RDcomp Junior Member Join Date: Oct 2021 Posts: 2 Likes: 3 Liked 0 Times in 0 Posts	HVH AND HVC Qjet spacers. The same? Are the HVC and HVH Super sucker spacers the same? Has any one used one on a super stock 454?

02-03-2022, 04:48 PM	#3
RDcomp Junior Member Join Date: Oct 2021 Posts: 2 Likes: 3 Liked 0 Times in 0 Posts	Re: HVH AND HVC Qjet spacers. The same? Have you used a Wilson spacer, or have info from someone who has? Thanks, Jeff Davison

02-03-2022, 06:58 PM	#5
ss3011 Senior Member Join Date: Feb 2002 Location: Southeast Michigan Posts: 893 Likes: 65 Liked 230 Times in 108 Posts	Re: HVH AND HVC Qjet spacers. The same? Heads Up makes an excellent spacer for a QuadraJet to 4150 manifold !