is there even a way to take full advantage of that kind of head flow on a all motor street b series while still using pump 93?

 

Yes. Raise the revolutions. What lift was this 320cfm figure measured at.

 

320+cfm @ .500 lift...

 

Ok, so first youd want a cam with .500" lift, second youd want a bottom end that can stand high RPM abuse. The compression wont matter TOO much, because at that RPM, dynamic>static.

 

good question

 

I want to see a real flow chart of that. I have only seen 1 that high and it was mine at 314, then we had to do some minor changes to get it down to 308 to get beck some mid lift flow points..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EG type GTR &raquo;</TD></TR><TR><TD CLASS="quote">is there even a way to take full advantage of that kind of head flow on a all motor street b series while still using pump 93?</TD></TR></TABLE>
Yes! Put it on my street motor
And post the flowchart for all to see!

 

I'll pay for the shipping to Todd to try it

 

lol

 

I'll pay for the flowsheet to be posted.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Aquafina &raquo;</TD></TR><TR><TD CLASS="quote">I'll pay for the flowsheet to be posted.</TD></TR></TABLE>

trying to get it from the builder... stay tuned...

 

what test pressure was this done at?

Did he give you any pitot tube readings?

Does it look as pretty as this one?

 

when you get your builder on the phone tell him to put the spark plug back in

 

prob 320cfn @550 lift @30k ft vac
no seriously i would love to see that flowchart ...waiting....

 

Heres my Real flowchart.@500.
308 cfm at 500 and even more at 550.

 

Import Builders is claiming 320+ cfm on their website, for their top of the line head.

 

i asked IB for flowcharts. he said he cant show me it...

 

Well its probably a square port head..Which may flow alot of peak # but the flow curve will probably suck.. Its just like a dyno plot , the peak doesnt mean much and its the overall curve.
But heck if its 320 with a good curve then more power to them..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tbone &raquo;</TD></TR><TR><TD CLASS="quote">Well its probably a square port head..Which may flow alot of peak # but the flow curve will probably suck.. Its just like a dyno plot , the peak doesnt mean much and its the overall curve.
But heck if its 320 with a good curve then more power to them..</TD></TR></TABLE>I was about to say the same thing.Ive done some testing with square ports and have gotten 335 with a 35 mm valve but the port is WAY to big to use on anything i could think would fit within a b series case.

 

My DPR 322 CFM head


H22

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tbone &raquo;</TD></TR><TR><TD CLASS="quote">Well its probably a square port head..Which may flow alot of peak # but the flow curve will probably suck.. Its just like a dyno plot , the peak doesnt mean much and its the overall curve.
But heck if its 320 with a good curve then more power to them..</TD></TR></TABLE>

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Combustion Contraption &raquo;</TD></TR><TR><TD CLASS="quote">second youd want a bottom end that can stand high RPM abuse. The compression wont matter TOO much, because at that RPM, dynamic&gt;static.</TD></TR></TABLE>

and i just happen to have one of those bottom ends for sale