What MPH at the 4th gear rev limiter
Originally Posted by BBYBruno
Well you really shouldn't be using 1st gear when coming to a stop. If you do then try to keep in under 15mph.
Originally Posted by Noize
VIII:
4th Gear
RPM MPH
7000 113.6
7100 115.2
7200 116.8
7300 118.5
7400 120.1
7500 121.7
7600 123.3
7700 125.0
7800 126.6
I have no idea where other flashes hit the rev limiter. Vishnu sets it at 7800.
4th Gear
RPM MPH
7000 113.6
7100 115.2
7200 116.8
7300 118.5
7400 120.1
7500 121.7
7600 123.3
7700 125.0
7800 126.6
I have no idea where other flashes hit the rev limiter. Vishnu sets it at 7800.
Carlos
Mr. IX, you aren't all the way through 4th when you finish the 1/4. You're just a little past 7k. If you were on the rev limiter (7600), you'd be trapping 110+.
Btw, so people don't get confused, you can't relate MPH at a certain RPM with trap speeds, because trap speeds are an average speed between 2 sensors at the end, which means you will hit a max trap speed that is LOWER than the max MPH at a given rpm.
Btw, so people don't get confused, you can't relate MPH at a certain RPM with trap speeds, because trap speeds are an average speed between 2 sensors at the end, which means you will hit a max trap speed that is LOWER than the max MPH at a given rpm.
Originally Posted by Warrtalon
Mr. IX, you aren't all the way through 4th when you finish the 1/4. You're just a little past 7k. If you were on the rev limiter (7600), you'd be trapping 110+.
Btw, so people don't get confused, you can't relate MPH at a certain RPM with trap speeds, because trap speeds are an average speed between 2 sensors at the end, which means you will hit a max trap speed that is LOWER than the max MPH at a given rpm.
Btw, so people don't get confused, you can't relate MPH at a certain RPM with trap speeds, because trap speeds are an average speed between 2 sensors at the end, which means you will hit a max trap speed that is LOWER than the max MPH at a given rpm.
100% correct. The track timing system has two sensors that are 66 feet apart. It calculates your AVERAGE speed over that last 66 feet based on the amount of time it takes the car to get from the first sensor to the second sensor.
Keith
Originally Posted by High_PSI
How are people complaining baout being limited in drag racing? 4th seems plenty tall enough especially with 50 trim yanking the power band to 8000RPM's.
Keith
Evolved Member
Joined: Jun 2004
Posts: 2,552
Likes: 1
From: KL,Malaysia
Originally Posted by Fourdoor
I am running out 4th gear to just past 8,000 RPM (130 mph terminal speed) that gives me a trap speed of almost 124 mph. I have three choices at this point. I need to either raise my rev limit by getting a built motor, start shifting into 5th gear, or get a different gearing for the transmission (final drive change, or JDM spec 4th and 5th gear).
Keith
Keith
Originally Posted by Ang Wen Yan
Get a lower final drive or spin the motor to very high rpm(8.8k).
Originally Posted by fourdoor_emphisised_points
I need to either raise my rev limit by getting a built motor, start shifting into 5th gear, or get a different gearing for the transmission (final drive change, or JDM spec 4th and 5th gear)
Keith
Last edited by Fourdoor; Aug 19, 2006 at 10:22 AM.
Originally Posted by BBYBruno
In 4th i'm only at 110 at 7000?
When R&T tested the car they had 114. That's the same as what Noize posted (113.6).
My speedo matches R&T's numbers in 1st, 2nd, and 3rd, but not 4th gear.
Originally Posted by fusionchicken
just rev match into first gear if u have to go into it while the car's not at a complete stop.
