These would slow our simulation slightly, but this does reveal the advantage to a closer gear-spread. This will focus our attention on manual transmissions. Last edited by Roasted Bunny ; Dec 10, 2016 @ 2:13am. But, what is a game engine? Conversely, a 540ci big-block making 700 hp and 680 lb-ft of torque will not need as much gear because the engine produces more power to accelerate the car. The manuals gearing chart makes it easy to see which ratios are safe to use, and which you should reserve for racing and speed runs. Our subjects will be a pair of Grand American Rolex-class Porsche GT3 Cup cars from Team Sahlen, and the exercise will involve comparing two different gearboxes, a wide-ratio box and a close-ratio one. These curves also illustrate why its so important to have a relatively flat engine torque curve over as broad an rpm range as possible. Take the resulting number and add "1" to it. The travel will play into this as well and the stiffness, when increased, will decrease the wheelie amount. Thats it babyYou want to jump of the line regardles of how long you are racing. But dont let that overcome the acceleration value of more gears to keep the engine in its torque peak. To find the ideal gear ratio for drag racing use your RPM at peak HP. For a road-race/autocross situation, we'd like to have a multi-geared manual transmission to allow us to keep the engine in its power range at all times. For all-around fun driving with 2S LiPo power, use the 22-tooth pinion. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. This generally makes a small difference unless you shift the way a massive amount. To do this hold the clutch in and . You can see that the tighter gearbox has to perform two shifts on the straight, while the longer gearbox only has one shift. The middle two lines represent the speed in mph of the two cars, with black for the tighter box and pink for the longer gears. Unfortunately I don't own this car on the game to give you my personal settings, but here are some tips extracted from The Dro's site, but edited by me: Setting it to 100%-110% seems to have good results. (The .003 just converts inches and minutes to mph.) Tap the minus button on a gear to stretch out the ratio so that you can hit higher speeds in that specific gear, and tap the plus button to shorten the ratio so that you can rev faster. For road course fans, the first thing to consider is the length of the longest straight. How are they useful to both developers and the game? Pro Series Drag Racing is unique among racing games in that its as simple or as complicated as you want to make it, but the complicated parts are very rewarding for experimental people. They only had a 350cc bike while the rest just brought out 500's. Shifts are controlled by a computera version of this transmission is in the C8 Corvette as a transaxle. Episode about a group who book passage on a space ship controlled by an AI, who turns out to be a human who can't leave his ship? Many of us may be limited to only a change of the final drive gear or perhaps the choice between a few different transmission cogs. Not giving out all our secrets but enough to get people in the right direction , yours is tuned for indy tho of course it will spin till 95mph, Yea knowing that your gears are longer and you have different suspension setups you probably don't have so much problem with wheelspin as you are more focused on top speed rather than acceleration. Most enthusiasts in this category find that a 3.73 gear ratio is right for them.