Wide Ratio Vs Close Ratio

M21 is a close ratio. You will like the wide, i think. The ratio change between the gears is :. Evan, the close ratio has a first gear of 2.32 to 1, and the wide has a 2.78 first. Let's say we have a close ratio 4 speed super t10.

Close vs wide ratio tkx box. Close ratio (2.32 first) with a 3.89 rear gear = 9.02. That’s roughly the same as an m21 with 5.54 rear gears…. Lots of curves and rises. That’s like a tow truck….

Wide ratios are good for heavier vehicles or vehicles with a broader hp and tq curve. In general the close ratios were to keep you in your power band while racing. Aftermarket has lots of other ratios available also. With either a c or w in 4th gear i will be 1:1 and my tach will be the same, right? It is plug and play.

M21 is a close ratio. That’s like a tow truck…. Aftermarket has lots of other ratios available also. Received 882 likes on 632 posts. #3 · mar 9, 2022.

So you have to run a 3.89 rear gear to get the same. It is plug and play. The ratio change between the gears is :. That’s roughly the same as an m21 with 5.54 rear gears….

The Close Ratio Is Designed For Road Racing.

A close ratio transmission has gear ratios that are close together, allowing for faster shifting and better acceleration, while a wide ratio transmission has gear ratios that are farther apart,. The wide ratio is for drag type racing, and everyday driving. Figure 1 shows the formula. I'm aware that wide ratios are generally a bit weaker compared to close ratios, but if you take that out of the equation, what should the other deciding factors be?

Does It Get Any Better Than Being Pushed Back In Your Seat As You Roll Through The Four Gears Of Your Favorite Muscle Car?

Close ratio (2.32 first) with a 3.89 rear gear = 9.02. Discussion in ' the hokey ass message board ' started by 3wlarry, feb 23, 2012. Is there really that much of a difference between the two? 2.64 first, 1.61 second, 1.23 third, and 1.00 fourth.

The Wide Ratio Has A Steeper First Gear, 2.78 Vs.

With either a c or w in 4th gear i will be 1:1 and my tach will be the same, right? #3 · jun 8, 2014. A wide ratio box has a 1st gear, iirc 2.73 and a close box is 2.42 iirc. So you have to run a 3.89 rear gear to get the same.

If You Had 3.89S In The Rear End, You Didn't Need A Deep.

You will like the wide, i think. #3 · mar 9, 2022. Moves out well but i'm looking for a #5 gear at about 50mph. M21 is a close ratio.

Figure 1 shows the formula. Conversely, the wide ratios first gear with your 3.73 will yield a 12.20 overall ratio in first gear…. The wide ratio has a steeper first gear, 2.78 vs. Close ratio (2.32 first) with a 3.89 rear gear = 9.02. In a close ratio 1st is 2.32, 2nd is 1.69, 3rd is 1.29,.