Wallace race calculator.
Wallace Racing BACK to Calculators Todays date is 10/11/2023. Enter the required information into the boxes and click results! Tip! This Calculator is designed to tell you how much you need to mill your heads to achieve the . specific Compression Ratio you are looking for. If you Do not know your current
Wallace Racing - 1/8th Mile ET/MPH/HP Calculator Weight is as the car sits on the line; driver and gas in it. Input your HP and Weight please Calculate HP From Weight and MPH MPH Weight Input Your MPH and Weight of Your Car Calculate HP from ET and Weight ET Weight Input your ET and Weight please The Mach Index is a mathematical expression of the speed, in this case, of the inlet velocity, relative to the speed of sound. Volumetric efficiency will start to fall off sharply past six tenths the speed of sound (Mach .6) so the engine designer will not want to exceed this .6 mach value at peak rpms. In as much as the speed of sound is ...Tire Height (in) = (Width (mm) / 25.4 * Aspect Ratio / 100 * 2) + Wheel diameter. Tire Width (in) = Width (mm) / 25.4. Tire Width (mm) and Aspect Ratio Based on Height and Width (in.) Enter the Tire Height in Inches, The Tire Width in Inches, The Wheel Diameter in Inches, Then Press 'Enter' Key. Tire Width (mm) = Tire Width (in) * 25.4.Engine Building Calculators & Tables. Determining the parts that best suit your engine require some complex equations. To make that math easier, we have a section of calculators that do the hard part for you. We have also provided some tables of common engine combinations that may help you compare and contrast different combination.Wallace Racing BACK to Calculators Speedo Gear Calculator. At the bottom of the speedometer face, look for the numbers 940, 960, 1000, or 1020. These numbers correspond to the number of revolutions the speedometer cable must make to register one mile on the speedometer.
Are you a NASCAR fan looking for live updates on the race happening today? Look no further. In this article, we’ll explore some of the best sources where you can find real-time information and stay in the loop with all the action.Wallace Racing BACK to Calculators. Todays date is 10/12/2023. This calculator is for entertainment value only. Not to be used in place of real testing. Use zero for Converter …Wallace Racing BACK to Calculators. 1/8th to 1/4 to 1/8th Calculator: Enter your 1/8th Mile ET Or 1/4 Mile ET of your car. 1/8th Mile ET:
Wallace Racing BACK to Calculators Speedo Gear Calculator. At the bottom of the speedometer face, look for the numbers 940, 960, 1000, or 1020. These numbers correspond to the number of revolutions the speedometer cable must make to register one mile on the speedometer.Results are more accurate if you have a pair and drive a real Pontiac powered vehicle. Reply. Save. B. bracketchev1221 · #7 · Oct 15, 2017. Well either the mph at the 1/8 is off or your car does not leave real well. Generally 5.90's takes about 15 mph less at the 1/8. Best ET 8.87 at 151 @ 3200 lbs. Sold 3/18. Reply.
Gear Ratio Calculator. Ring-and-pinion selection made easy! Save yourself the headache and let us figure out your ring-and-pinion gear ratio! Just type in your info (example: 5000 RPM), press calculate, and you'll get the right ratio without the guesswork. Solve For.Are you looking for an unforgettable vacation experience? Look no further than Wallace Arnold Coach Tours. With over 80 years of experience in the travel industry, Wallace Arnold is one of the most trusted names in coach tours.Wallace Racing BACK to Calculators. V8 Intake Surface Mill Calc. This calculator will calculate the amount that needs to be milled on the intake face side of a V8 head. Some engines have a different angle for the intake side of the head. (intake side is not 90º to the head deck side)With this calculator, you can see the effect of what a different rod length will have on the rotating inertia of your engine. Compare what the results are with your rod length then use a different rod length to see what the new numbers are. You can also see what the results would be with a different stroke. Calculate Inertia Force of Piston.Wallace Racing - Calculate Rear End Gear Ratio needed Todays date is 10/6/2023 Calculate your Rear End Gear Ratio Needed Back to Calculators Index Gearing for the strip To find the ideal gear ratio for drag racing use your RPM at peak HP. Example: If your max HP is at 6300 RPM use 6300 for the RPM. Gearing for cruising
Here's some info: The early TH 400 had I think sun gear with 39 teeth planet pinions with 21 teeth ring gears with 81 teeth each. Later Turbo 400 Ratios: Sun Gear = 26 Tooth Ring Gears = 54 Tooth Planet Pinions = 14 Tooth This is what some aftermarket gear set is (was?) the sun gear has 36 teeth annulus A has 90 teeth annulus B has 66 teeth This comes out to 2.13 1st gear and 1.40 2nd gear.
Also provides methods to calculate diesel engine systems for optimal performance, efficiency, and maintenance in marine, industrial, manufacturing, and automotive …
19 lug 2021 ... One of the online calculators I have used for reference is wallace racing: upload_2021-7-19_12-3-9.png. Ezoic. YY1. Well-Known Member.Wallace Racing - Calculate New HP From Change In Compression Ratios Calculator. Calculate New HP From Change In Compression Ratios. BACK to Calculators 10/12/2023 12:10:32 PM. HP From CR Change Calculator. HP You Have Now: Old Compression Ratio. :1. New Compression Ratio. :1.Are you looking for a unique and exciting way to explore the UK? Wallace Arnold Coach Tours offer a comprehensive range of tours that are sure to provide you with an unforgettable experience. From luxury coach trips to day excursions, Walla...Wallace Racing BACK to Calculators This calculator is mainly for Naturally Aspirated runs (Power adder runs can be too inconsistent) Enter your 1/4 Mile ET of your car. 1/4 Mile ET: Input ET, Please. Turbocharging Performance Handbook: Turbo: Real-World High-Performance Turbocharger Systems :Critical Speed: This is the probably the most influential factor in driving the purchase of an aftermarket driveshaft. The critical speed of a spinning shaft is described as the lowest speed which excites the shaft at it's natural frequency of vibration. This will cause the shaft to bend under the stress of vibration coupled with the ...
The Wallace calculator is not even in the ballpark with my set up. 1999 Trans Am WS6 Virginia Speed Built LSX 418 TH-400 & 5600 Stall MWC Fab 9, and alot more BS 686fwhp @ 7,000 rpm's 9.92 @ 136.03 1.31 60'Another 1/4 Mile Stats Calculator. 1/8th to 1/4 to 1/8th Conversion. Convert 1/10th ET to 1/8th & 1/4 ET NEW. Calc 1/4 ET/MPH/Gear Ratio. Calc 1/8th ET/MPH/Gear Ratio. Compute ideal MPH and times at 60', 330', 660' and 1000'. Compute MPH For 330' Time NEW. Hp From 1/4 MPH,ET and Weight Calculator. HP from ET with HP Correction NEW.RPM/MPH From Gear Ratio Calculator - by Wallace Racing Home of Pontiac Powered Firebirds,Trans Ams,Pontiac Powered Dragsters,Pontiac Power Rules! ... Gear - Speed CALCULATOR: Wallace Racing BACK to Calculators Todays date is 10/7/2023 Enter Vehicle Tire Diameter: Enter Vehicle Transmission Gear: Enter Vehicle Rear Gear Ratio: Engine Speed (RPM)Nov 15, 2021 · The diesel guys can calculate peak power based upon the amount of fuel injected and duration during the power stroke. Bit tougher to do the same with a gasoline motor. If you are starting a bit more basically. Multiply by 0.85 for friction and other inefficiencies. FrozenMerc, Nov 15, 2021. Are you a NASCAR fan looking for live updates on the race happening today? Look no further. In this article, we’ll explore some of the best sources where you can find real-time information and stay in the loop with all the action.For a race engine, the peak hp RPM should be used. . * Exhaust Port Length - Take distance from roof of port to exhaust valve seat + distance from floor (short side) to the exhaust valve seat then divide by 2. Pipe Thickness - Wall thickness is assumed to be .050" and result is O.D. (outer diameter) UPDATED! Input either Inches or Millimeters.
For a more accurate calculation try Larry Meaux's Pipe Max. His program is excellent and will provide a lot of info. Pipe Max. Camshaft Lobe Center / Duration Calculator. Intake Opens BTDC (ATDC is -) : (in degrees) Intake Closes ABDC : (in degrees) Exhaust Opens BBDC : The diesel guys can calculate peak power based upon the amount of fuel injected and duration during the power stroke. Bit tougher to do the same with a gasoline motor. If you are starting a bit more basically. Multiply by 0.85 for friction and other inefficiencies. FrozenMerc, Nov 15, 2021.
2,098. Reaction score. 4,273. Location. Ahwahnee, (Fresno) California. I am going to have a new motor built for my 65 Belvedere. I want it to run in the B/Gas class here at my tracks in California. That class is 8.60. I checked with Wallace Racing Calculators and it looks like I will need 950HP at my 3100lb weight (with driver) to get to that ET.Calculate 1/8 mile ET,MPH and Ideal Gear Ratio using HP - by Wallace Racing Home of Pontiac Powered Firebirds,Trans Ams,Pontiac Powered Dragsters,Pontiac Power Rules! PONTIAC POWER RULES ! ! ! Wallace Racing BACK to Auto Math. Calculate 1/4 Mile Stats: Quarter Mile ET/Gear Calculator:The return to the track definitely showed a clear improvement! The best pass should've translated to somewhere around a 9.96-second pass at 143 mph in the quarter-mile (using the Wallace Racing calculator). We are counting this as a success, but we'd like to hear what you think.The formula is as follows. Rear Axle Ratio x MPH x Transmission output ratio x 336 / tire diameter. We will use a stock 8 speed auto Hellcat as an easy example. Rear axle ratio= 2.62:1. MPH (trap speed) 125mph. Transmission output ratio ( last gear gatio used during race) I saw they ended in 5th gear. 5th gear ratio is 1.29:1. Mulitiply by 336.Input you Bore and Stroke and CR please. Use this calculator to see what the effect of bore, stroke, rod length, cam timing, compression ratio, boost pressure and altitude is on your dynamic compression ratio. Of the variables, the most important is cam timing which has a dramatic effect on your "dynamic" as opposed to your static compression ... Another 1/4 Mile Stats Calculator. 1/8th to 1/4 to 1/8th Conversion. Convert 1/10th ET to 1/8th & 1/4 ET NEW. Calc 1/4 ET/MPH/Gear Ratio. Calc 1/8th ET/MPH/Gear Ratio. Compute ideal MPH and times at 60', 330', 660' and 1000'. Compute MPH For 330' Time NEW. Hp From 1/4 MPH,ET and Weight Calculator. HP from ET with HP Correction NEW.To Calculate the Average Cross Sectional Area (CSA) of the cylinder head port. The length of the port is from the port mounting flange (like the intake manifold flange on head) to the valve seat plane, in inches. The Port Volume is the cylinder head port volume for the port being tested, in cubic centimeters. a average 2.78 sq/in CSA at 7000 RPM.1/4 Mile Performance Calculator. Welcome, Guest. Please login or register. Did ... The only cure for drag racing is poverty. 12secondscooby. Pre-Staging; Posts: 157; View Gallery; ... I have found wallace racing calculators is pretty close. Logged Print; Pages: [1] 2Technically there is only one human race, as humans today are 99.9% genetically identical even though physical appearances differ from one person to another. Most of the genetic differences that do exist are due to gender and unique individ...
Watt would call this new unit of measurement "horsepower". One horsepower is equivalent to the amount of force needed to lift 550 lbs of weight within a period of 1 second. One horsepower is equal to 745.7 watts, watts being a unit of power that James Watt also came up with, and the same unit you see everyday associated with things like light ...
For a race engine, the peak hp RPM should be used. . * Exhaust Port Length - Take distance from roof of port to exhaust valve seat + distance from floor (short side) to the exhaust valve seat then divide by 2. Pipe Thickness - Wall thickness is assumed to be .050" and result is O.D. (outer diameter) UPDATED! Input either Inches or Millimeters.
Calculate HP, Speed or MPH. RPM At Peak HP Calculator. HP Necessary For A Speed. Estimate 60 Foot Time From Quarter-Mile ET. MPH at the 60′ clock. Estimate HP From 60 Foot Time ET. G Force from 60′ Times. G Force from HP and MPH. Braking HP Loss at Altitude Calculator.Back to Calculators. Index. Carb/TBI CFM Calculator. Required Intake CFM This calculator will help you determine your engine's intake volume requirements. Enter the engine's displacement, Volumetric Efficiency, and its redline. The calculator will tell you the cfm range you need.Wallace racing calculator factors. Jump to Latest Follow 11308 Views 27 Replies 13 Participants Last post by flyin2jz, Jan 6, 2011. Chairmanx ...Calculators by Wallace Racing. ET - HP Calculators; Convert ET To Today's Condition; 1/4 Mile Stats Calculator; Another 1/4 Mile Stats Calculator; 1/8th to 1/4 to 1/8th …Slugging Percentage Calculator: Measure Your Hitting Power. Archery Scoring Calculator - Calculate Your Scores with Ease. Ultimate Frisbee Assist Ratio Calculator - Measure Your Effectiveness on the Field. Cricket Run Rate Calculator - Calculate Your Team's Scoring Rate. Cycling Calorie Burn Calculator - Estimate Your Calories Burned.Calculators. ET calculator: 1/4 mile, 1/8 mile, 0 – 60 mph; Camshaft valve timing calculator; Static and dynamic compression ratio calculator; Build thread; Shop; Customer photos; Info. Contact; Terms and conditions; CartVALVE / BORE Ratio The valve to bore ratio should be: 52-52.5% of the bore for Wedge heads. 53-53.5% for Canted valve, rotated canted valve (Mopar P/S hemi) and true Hemi. If you decrease intake exhaust ratio down to 70-71% you can move both intake and exhaust valves over to the exhaust side and increase intake valve size by .5-1%.PONTIAC POWER RULES ! ! ! These equations are for recreation only. This will calculate the pressure of a spring at a lift inputed. If the valve setup has more than one spring, each spring will need to be input to find the pressure on each one.Top Speed HP Calculator. 10/6/2023 02:44:28 PM. Wallace Racing BACK to Calculators. To figure the Horsepower required to run a top speed (like Bonneville), you'll need the Co-eficient drag (Cd) of the vehicle,weight,frontal area (sq/ft) and the speed you're interested in. Here's a list of some Cd's for Pontiacs. Pontiac Cd.Wallace Racing BACK to Calculators. Engine Bore: Engine Stroke: RPM: Port Area (CSA): Number of Cylinders: Input your RPM and Stroke The Average Port Velocity should be measured when porting the head. This is an approximation using your inputs. ...
Compute ideal MPH and times at 60', 330', 660' and 1000'. Instructions: 1) Enter a value in any box. 2) Click the 'Calculate' button. 3) All other values will be automatically calculated.Wallace Racing BACK to Calculators. This calculator is mainly for Naturally Aspirated runs. Enter your 1/8th Mile ET and 1/8 Mile MPH of your car. 1/8th Mile ET: 1/8th Mile MPH: Input your 1/8th Mile Stats, Please. Internal Combustion Engine in Theory and Practice: ...Octane Mix Calculator - Wallace Racing. October 2, 2023. PONTIAC POWER RULES ! ! ! Octane Mixture Calculator.Instagram:https://instagram. paramountmovies.com redeem2632 yellow pillunblocked golf gamesideanomics stock forecast 2025 Wallace Racing - Horse power Calculator. Todays date is 9/6/2023 Calculate your ET/MPH From HP/Weight. Back to Calculators Index. Acceleration Calculator: Weight is as the car sits at the line: driver and gas in the car. Horsepower (HP) Weight (lbs) Shifts: Tire height (inch.) ... 5 pin relay wire diagramcampus point cam Octane Mix Calculator - Wallace Racing. October 11, 2023. PONTIAC POWER RULES ! ! ! Octane Mixture Calculator. Back to Calculators Index. These equations are for recreation only.Selecting the proper size injector. Fuel Injector Size Calculator. Horsepower (at the flywheel) Number of Injectors. B.S.F.C. Max Duty Cycle in %. Input All Data please. HP from Fuel Injector Size Calculator. whio weather 14 day forecast Maintenance mode is on. Site will be available soon. Thank you for your patience!0.00. Enter the tire width in millimeters, the aspect ratio, the wheel diameter in inches, and. Click on Calculate... Wallace Racing BACK to Calculators. Tire Height Calculator by Wallace Racing.