Speedmaster Air Gap Dual Plane Intake ReView & Comparison

Speedmaster79 formerly ProComp 1-147-010 SBC carburetor Vortec Intake manifold is a High RPM Air Gap Dual Plane for Street or Strip performance.

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[Ratridez]

I have a Ebay airgap manifold by ( Assalt ), actually very good quality and straight, works good on a mopar 5.9 magnum.

[the_langss]

Thanks for the Video....Should you decide to keep it...I would knock those cheap plugs out and simply bore the holes to fit what ever pipe thread plug will fit. Seal them up and call it good. Another thought...perhaps with all the irregularities....you could prevail on them to actually warranty the replace it with a better one....

[mrblanche]

I have made a tool for leveling the frets on guitar necks. The same thing would work here. It's a length of square steel tubing, about 1.5 inches square. You can use stick-on sandpaper, or just hold it in place. Use the non-seam side of the tubing, and sand in varying directions, and you should be able to get that surface smooth.

[pa]

Yea! You get what you pay for it.
Cheap is cheap, sometimes you can make cheap things pretty well but it’s still cheap

[savagenomore]

only thing i ever bought from them was a distributor, I screwed around with it for two days and could never get the timing set, it went back to them and I got a refund and will most likely not buy anything else after seeing more than one video like this

[olivierfaucher]

Front coolant port is because vortec blocks are not drilled for coolant bypass like older sbc

[blindguysgarage]

I would send back just to see what I get in return

[PaulE.Fredette-bqzg]

Good Luck Thier Getting It Right On A Return Is Pisspoor ! To Say The Least! I Still Have A The 350 Deep Pan With Thier Logo That Leaked When Installed And We Didn't Even Start The Engine. It Leaked In Their Logo . We Removed The Deep Transmission Oil Pan Took Pictures And Sent Them In. That Agree That Was Defected. But they never sent me the return label and still have not made a attempt To refund me. I even said I would take an exchange if they would express it right away. She took them almost two and a half weeks to send me the first one what a crock of crap. Ordered another one from summit and got it two days and it came all the way from Houston to California. Second one had issues of casting for the temp gauge hole. Sent Pictures To summit racing they would replace it but to try and use some thread sealer tape which I did and it. I don't order speedmaster any longer I will go through summit or somebody else get better service. Also they will stand behind what they sell.

[hankclingingsmith]

Yep. Pos. I did same quick look and put up for 1 year. 12 hours of grinding port match. Port front to back alignment way off. Speed of junk.

[gordocarbo]

Cheap junk, prxxxxucts also.
Runners are known to be worse than stock. I dont know why people buy this stuff
Small savings isnt worth the hassle. Buy american while we still got choices guys.
Wont be pretty if they have a stronghold. We will just get more junk at twice the $.