Ted, thanks for all your research and tests.  I almost can't believe I have carried that Offy manifold around for almost 40 years, Oh well.  Very interesting information. I will continue to use it as a nice garage wall decoration.  I have an Edelbrock 573 that I plan to use, so I am in good shape.

Jan  Urbanczyk  Major USMC Ret.

                                                                 Bowie Maryland

Thanks for the testing Ted.  Appreciate all the work.

Warsaw, IN

Thanks for spending the time to do the test for the rest of us. It is appreciated and justifies my purchase of the "573" (a 63 Uni Long Bed came with it :-) )

Gerald Ingram aka "Gritsngumbo"
Monroe, LA
LITTLE RED: 64 Ford F100 Short Bed Styleside
BIG RED: 63 Ford F100 Long Bed Unibody
BBW RED: 61 Ford F100 BBW Long Bed Custom Cab Unibody
BIG “UN: 63 F250 Longbed Flareside
CREW CAB: 63 F100 "Stageway" Crew Cab w/Long "Wrong" Bed

Wasnt the mummert intake  a 4bbl?.

  AussieBill            YYYY    Forever Y Block     YYYY

 Down Under, Australia

Ted - in a word, WOW! What great stuff! Sounds like a nice article for Y block magazine to me (and for any other car magazine). Wonder how the stock B manifold would stack up against Mummert's, just to show the overall improvement between the two. Maybe that information is already on the forum somewhere?

Thanks for all your hard work, the Y block nation commends your efforts!!!!

Daniel Jessup

Lancaster, California

aka "The Hot Rod Reverend"
check out the 1955 Ford Fairlane build at www.hotrodreverend.com

Ted, A big "Thank You" to you and your crew for the comprehensive test.  I'm sure it was a labor of love, but it was still a lot of time and effort.  Will help us to build even stronger Y-blocks.  Now, of course, I wish I hadn't sold my Edelbrock 573 and Stromberg 48's that I ran in the 60's.  Keep up the good work!  Nick Brann, K.C., MO - '57 312

Which Mummert 4bbl intake was used? The new one or the Blue Thunder?

54 Victoria 312;  48 Ford Conv 302, 56 Bird 312
Forever Ford
Midland Park, NJ

Hey Ted;   Sure appreciate you taking the time to help us all--  with the test.  Thanks for the  education and the caring.  What a wonderful site!!!   God Bless you All

Eddie

Lake Forest, Ca. 92630

Thanks Ted super cool don't see that info very often anymore.

AGAIN, TED THANK YOU FOR ALL THE WORK YOU DO TO MAKE THIS ONE OF THE BEST SITES ON THE WEB. TOM

  JUST A MIDNIGHT CRUISE DOWN THUNDER ROAD!!! TOM DRUMMOND MIDWEST DIRECTOR 57 FORD INTERNATIONAL