DeuceCoupe
Thanks for that.

It does take a lot of time & effort to do these sort of tets,much appreciated

So according to your findings the Offy does outperform the Clifford, not by much,, but your testing the Offy is the winner, other than the MPH test,where I always stated the Clifford will make more top end power.
That's interesting.

DeuceCoupe
Are you the person that was doing the testing for Tlowe that he mentioned a while ago, or is there someone elso doing the same type of testing?

Again ,thanks for proving a point.

Just as I have tested so many years ago,the Offy is a better street intake manifold,no rumors ,just real world testing.
My Combos were not stock though,smallest cam I ran was .500" lift .224 @ .050 duration @ .050

When you run a bigger cam the difference is even more apparent,as the signal to the carb is even worse.

DeuceCoupe,

Over all,how did you feel about which intake seemed more forgiving on jetting,able to carborate better.
How about top gear roll ons,,, from low to high rpm,any testing ?

For example,going 35 MPH,, 2nd gear,no downshifting into 1st & go to 60 MPH,,,see how long it would take.

MBHD


12 port SDS EFI