I put in stage 5 intake, 300 degrees at .050
471 ci , 15.0 dynamic & 500,000 cfm
I finally got my million hp @ a million rpm.
How long will my factory block last, lol
she last very very long time.
I put in stage 5 intake, 300 degrees at .050
471 ci , 15.0 dynamic & 500,000 cfm
I finally got my million hp @ a million rpm.
How long will my factory block last, lol
I only believe you !she last very very long time.
I only believe you !
Does the Wallace calculator give a flywheel hp or wheel hp ?Came out low for us as well, I only use wallace
3800@the line, best we run is a 10.35@130 with a 1.43 60 through full exhausts.
dyno'd@694hp from 5500>5900
at 679fwhp it says
60 Foot E.T. : 1.44
1/8 Mile E.T. : 6.53
1/8 Mile Trap Speed : 104.17
1/4 Mile E.T. : 10.34
1/4 Mile Trap Speed : 130
1/4 Mile Trap RPM : 6,160
Also curious what gear are you using to get that rpm ? ThanksCame out low for us as well, I only use wallace
3800@the line, best we run is a 10.35@130 with a 1.43 60 through full exhausts.
dyno'd@694hp from 5500>5900
at 679fwhp it says
60 Foot E.T. : 1.44
1/8 Mile E.T. : 6.53
1/8 Mile Trap Speed : 104.17
1/4 Mile E.T. : 10.34
1/4 Mile Trap Speed : 130
1/4 Mile Trap RPM : 6,160
In certain of his calculators it gives both, but his whp is just a calculated 10% less than his crank hp calculation. That is fantasy land, in my opinion. I think an auto trans street car probably loses closer to 20%.Does the Wallace calculator give a flywheel hp or wheel hp ?
I’m beginning to wonder if guys talking “horsepower” tend to be more street oriented and those that couldn’t give two squirts about HP numbers spend their time at the track. I’m just a greenhorn but I’ve yet to ever hear guys talking horsepower when in the pits at the track.
I’m beginning to wonder if guys talking “horsepower” tend to be more street oriented and those that couldn’t give two squirts about HP numbers spend their time at the track. I’m just a greenhorn but I’ve yet to ever hear guys talking horsepower when in the pits at the track.
Okay thanks.In certain of his calculators it gives both, but his whp is just a calculated 10% less than his crank hp calculation. That is fantasy land, in my opinion. I think an auto trans street car probably loses closer to 20%.
Most of his calculators show crank horsepower (I'm pretty sure!)
Came out low for us as well, I only use wallace
3800@the line, best we run is a 10.35@130 with a 1.43 60 through full exhausts.
dyno'd@694hp from 5500>5900
at 679fwhp it says
60 Foot E.T. : 1.44
1/8 Mile E.T. : 6.53
1/8 Mile Trap Speed : 104.17
1/4 Mile E.T. : 10.34
1/4 Mile Trap Speed : 130
1/4 Mile Trap RPM : 6,160
Side note: the compression calculator for determining dynamic compression said I had 15:1 static.....eh....no, lol.
Yeah, I ran it twice....maybe I fat fingered somethi.......... I'm a doof....I put in a negative sign for my valve reliefs (should be positive #). Now it works (13:1)Interesting. I just plugged one into the dynamic comp calculator and it came out right on.
Edit, I just tried one with a dome piston....... that came out correct too.
Does the Wallace calculator give a flywheel hp or wheel hp ?
Did you run that 589 combo thru the calculator at the beginning of this thread?
I plugged the data in for my friends street/strip 572....... it’s showing 100hp low.
Yup, guilty as charged! Everyone that sees my car and asks gets told it's "just a 440, not much hotter than stock. I just put loud mufflers on it"Because the guys that know don’t ask because guys that know know guys lie. I look at timeslips and dyno numbers. What the goofball talking says means nothing.
I did but we don't know the actual head cfm for sure so used 350@.625" for those 365CNC's which may be a bit generous even with a 440-2, and used 8.35 for dynamic both of which may not be accurate, came out at 659hp, not a million miles off of 694 but still low if I'm anywhere near correct
I’m beginning to wonder if guys talking “horsepower” tend to be more street oriented and those that couldn’t give two squirts about HP numbers spend their time at the track. I’m just a greenhorn but I’ve yet to ever hear guys talking horsepower when in the pits at the track.
I input my Modified Craftsman 19HP Kolher 42" cut riding mower in and here's what the results were..............................