For a more accurate calculations try Larry Meaux's Pipe Max. Cam Code Search, up to 60MM cam(12% additional intake valve flow), stock style headers or tubular exhaust manifolds, Intake ports matched to cubic inch size for RPM desired, Stock Pontiac deck height arrangement(depends on application). We have completed the design for this engine at 620 inches. Cubic Inches A cubic inch is a unit of volume equal to the space consumed by a cube with sides that are one inch in all directions. Calculate Cubic Inch Displacement of Your Engine Enter The Bore: Enter The Stroke: Enter Number of cylinders: Please Input the Bore, Stroke and Number of Cylinders Back to Calculator… carburetor size = 302 × 7,500 × .8 ÷ 3456 Drag Racing Calculators, including Calculators to find 1/4 mile ET and MPH. We also have a specific design for valve spacing(we get much bigger numbers with the bigger bores with just a stock cylinder head). Get your engine's optimal compression ratio and total displacement in no time flat! Although part of this is due to displacement differences (a larger-cubic-inch engine is a bigger pump), the main influence is camshaft design. This chart is nowhere near scientific or … qualifying for the Kauffman Racing Quick 16 as #1. Calculators to find 1/4 mile ET and MPH. The calculator … Chevrolet manufactured the 327 cubic inch, or "CI," V-8 engine from 1962 to 1969. This Engine Displacement Calculator provides calculations for engine displacement based on either the metric or US standard system. Estimate horsepower output from any engine type (4-stroke, 2-stroke, any fuel type, turbo, blower, Wankel, etc.). Just complete your engine setup, click calculate, and you’re on your way Both RB Racing LSR 2-1 and RB Racing LSR 2-1 Pro Stock Systems are available for both oem and aftermarket heads as well as 113/132" ORCA motors with S&S Special Application "SA" heads Keep in mind that these calculations must be used in conjunction with header tube diameter and length, valve size, head flow, and camshaft selection. The camshaft is not a stand-alone piece. This engine will have a 2.40 intake valve with a 1.725 exhaust. Sometimes it's difficult trying to explain to fellows who are new to hot rodding that you have to match the characteristics of the camshaft to the static compression ratio of the motor along with the operating range where the cam makes power. PONTIACS! Free Horsepower Calculator Compression Ratio Calculator Race Math Formulas and Racing Math Resources High Performance starts with math, precise measurements and calculations. Pipe Max For an excellent ET Calculator, try ET Analyst from Max Race Software. 2.Select engine size (cubic inches) in column B. Edelbrock Victor) Stage 5: Single Plane Single Carb Racing High-Rise Fully Ported/Dual Carb Tunnel Ram Input your cam intake duration @ .050: This compression ratio calculator can be used to work out the compression ratio of your engine. Running 8.31's at 157 mph. This will be the standard deck height most economical version. Compression Calculator Get accurate compression without the guesswork! For example, let’s find the recommended carburetor size for an engine with a displacement of 302 cubic inches, a max speed of 7,500 RPM, and 80% volumetric efficiency. Top Fueler, Pontiac Engine,Head,Carb,and I typically add nothing, as the amounts for the things i just mentioned are just really small in something 300 cubic inch or bigger, with dish Compression Calculator Simply fill in the form below to calculate your compression ratio Bore: (diameter) in. In the Top race, I won it! It was used in standard-performance cars and trucks as well as in the high-performance Corvette. Engine displacement is determined by calculating the engine cylinder bore area multiplied by the stroke of the crankshaft, and then multiplied by the number of cylinders. This calculator determines the displacement size of an engine, based on your data, in cubic inches and CCs. (Jim Taylor), Excel Gear Ratio Sheet by Kevin McCloskey, Pontiac Reproduction Window Sticker Service, Steve Barcak's Pontiac Powered Nostalgia Much more economical than big bore race block. Then you can Click Here Enter the measurement designation in either inches, 1, or millimeters, 2. Drag Racing Calculators,Calculators to find 1/4 mile ET and MPH, CID,Piston Speed,gear ratio,carburetor size,margin of victory,Engine calculator, Calculates relative horsepower, air density, density altitude, virtual temperature, actual How to use: simply fill in all the boxes below with the requested figures and click on "Calculate CR" to find your engine's compression ratio. Update! It is a recent adition to the Wallace calculator, showed up just in the last couple of months. One cubic inch is equivalent to about 16.387 cubic centimeters or 0.554 fluid ounces. Enter the cylinder bore diameter. Enter Bore/Stroke Designation Type 1 = Inches 2 = Millimeters Enter Cylinder Bore Size Enter Piston Stroke Length Enter Stage 4: Single Plane Racing High-Rise (e.g. Car was running great! Based on the same block platform as all other first Kick Chevrolet, Ford, and Mopar butt capable. June 20,2004 I was the #1 qualifier in Enter the engine's displacement, Volumetric Efficiency, and its redline. Mercury Racing Mitsubishi Mopar Nissan Nissan/Infiniti Oldsmobile Pontiac Subaru Subaru/Toyota Toyota Volkswagen Pro Select Ring Sets 2.854-4.000 Bore Range 4.005-4.125 Bore Range 4.130-4.185 Bore Range 4.190-4.250 I had packages of .002 , .006 , .012 , etc. Compute ideal MPH and times at 60', 330', 660' and 1000', HP from ET with HP Correction for 1/8th Mile, Hp From 1/8th MPH,ET and Weight Calculator, Estimate 60 Foot Time From Quarter-Mile ET, Alcohol Mechanical Fuel Injection Calculator, Torque From Adding Nitromethane Calculator, Calc Block Deck Height, Rod Length, Pin Height or Stroke, Speedometer Speed and Actual Speed Calculator, Throttle Blade Diameter for Individual Runner Intake, Calculate What Carb CFM Is From Vacuum Reading, Finding Choke Point On Intake Ports Using RPM's, Average CSA Calculator (using port length), Pitot Pressure to Feet Per Minute Calculator, Convert Head Air Flow From One Depression To Another, Valve Spring Pressure at New Lift Calculator. Pontiac GTO 50 Years: The Original Muscle Car, How to Build Max Performance Pontiac V-8s, Automotive Math Excel Sheets by OMT Estimating engine power This calculator will help you estimate the potential of an engine. His program is excellent and will provide a lot of info. Automotive Calculators Try some of my high performance racing calculators. Enter the variable description rear wheel horsepower horsepower available at the rear wheels weight total ready to run weight of vehicle including driver elapsed time (ET) time to run the full length of the quarter … quarter mile calculator from rear wheel … 3.Draw line between selected points in columns A & B, extending the line to intersect column C. 4.Maximum recommended carburetor size is read from point at which line crosses mm Stroke: in. This calculator will help you determine your engine's intake volume requirements. This calculator is designed to show the different Compression Ratios for different sized engines. Made the Sat. Simply input the horsepower figures, the number of exhaust pipes, and hit “Calculate.” The calculator will do the math for you and tell you the minimum recommended pipe diameter for your application. We also installed a 60MM cam for more intake valve area. This 1/4 mile calculator uses the rear wheel horsepower instead of flywheel horsepower to determine the times and speed of the run. mm Cylinder Head Welcome Guest My … Our family eats, breathes, and of course races Roll your pointer to the left of the table to see typical values.. We are pleased to share these helpful tools with our valued customers and guests. It must be coordinated with other motor and drivetrain parts in order to arrive at a combination of parts that will all work together toward a common goal.