Forum: Technical Q&A
22-06-2004, 11:38 PM
|
|
Replies: 7
Views: 1,439
|
|
Forum: Technical Q&A
22-06-2004, 11:37 PM
|
|
Replies: 7
Views: 1,439
And the reagtta stuff.
The mathypoos was not...
And the reagtta stuff.
The mathypoos was not about forecasting my engines.
I didnt want to work out the real HP of a motor.
I wanted a flat reference point for what a blank motor would...
|
|
Forum: Technical Q&A
22-06-2004, 11:11 PM
|
|
Replies: 7
Views: 1,439
|
|
Forum: Technical Q&A
22-06-2004, 10:17 PM
|
|
Replies: 7
Views: 1,439
I.C.Engine Fundamentals exam... 2nd attempt.
I think this is right.:banana: ,but I thought that last time.
RPM/2 * C.I =C.I.M.
CIM/1728 =C.F.M.
get 1/14th of mixture (13:1 ratio).
convert 1/14th C.F.M. to lb per min
convert to lbs...
|
|
Forum: Technical Q&A
22-06-2004, 10:00 PM
|
|
Replies: 7
Views: 1,439
interesting but...
Thanks for that! But thats not it.
I was looking for the HP ceiling limit based on the fuel input to a certain sized engine.
Calorifically, with 100% efficiency, you can't pull extra HP out...
|
|
Forum: Technical Q&A
22-06-2004, 06:06 PM
|
|
Replies: 7
Views: 1,439
|
|
Forum: Technical Q&A
22-06-2004, 05:44 PM
|
|
Replies: 7
Views: 1,439
Times by two and laugh! :drain:
I wanted to work backwards to see if the claims for what could theoretically be got out of a 750cfm on a 454 in terms of HP could be even be considered realistic.
So I thought Id take the...
|
|
Forum: Technical Q&A
22-06-2004, 05:24 PM
|
|
Replies: 7
Views: 1,439
Why dont this work!
1 HP per hour =half a lb of fuel per hour
Take the RPM times it by the C.I. get C.I. per min.Divide that by 1,728 to get CFM, times that by 60 to get C.F.H divide by 12.4 to get lbs per hr, take...
|
