Review: Motordyne M370 Manifold w/ Comparisons

Motordyne · 11-18-2010, 06:46 PM

Hi Guys,

I'm looking for some information on the gearing that will help me do some more detailed analysis on the power curves.

Assuming you shift at redline in a 1/4 mile race what is the entry RPM of each gear as you shift through all the gears?

Example:
When you are in 1st gear and punch it all the way to redline and then shift into 2nd gear, what is the new RPM as you enter into 2nd gear?
What is the entry RPM for each successive gear assuming a shift at redline each time?

Is there a table posted in this forum?

Thank you,
Tony

Staples · 11-18-2010, 07:21 PM

Quote:

Originally Posted by Motordyne

Hi Guys,

I'm looking for some information on the gearing that will help me do some more detailed analysis on the power curves.

Assuming you shift at redline in a 1/4 mile race what is the entry RPM of each gear as you shift through all the gears?

Example:
When you are in 1st gear and punch it all the way to redline and then shift into 2nd gear, what is the new RPM as you enter into 2nd gear?
What is the entry RPM for each successive gear assuming a shift at redline each time?

Is there a table posted in this forum?

Thank you,
Tony

You have PM!

tranceformer · 11-18-2010, 08:36 PM

Quote:

Originally Posted by Motordyne

Hi Guys,

I'm looking for some information on the gearing that will help me do some more detailed analysis on the power curves.

Assuming you shift at redline in a 1/4 mile race what is the entry RPM of each gear as you shift through all the gears?

Example:
When you are in 1st gear and punch it all the way to redline and then shift into 2nd gear, what is the new RPM as you enter into 2nd gear?
What is the entry RPM for each successive gear assuming a shift at redline each time?

Is there a table posted in this forum?

Thank you,
Tony

Tony,

max mph in each gear (approx.):
1st --- 42 mph
2nd --- 69 mph
3rd --- 99 mph
4th -- 126 mph
5th -- 161 mph

1-2 shift ==> 4600 RPM
2-3 shift ==> 5200 RPM
3-4 shift ==> 5900 RPM
4-5 shift ==> 5900 RPM

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Another Motordyne M370 Dyno Test	daisuke149	Intake/Exhaust	32	11-07-2010 09:55 PM
motordyne M370 manifold - round 2	esfourteen	Intake/Exhaust	36	11-07-2010 07:51 PM
Motordyne Engineering M370 Manifold	worldfamousz	Intake/Exhaust	14	10-20-2010 02:14 AM
Motordyne M370 Intake Manifold Group Buy	Endgame	Intake/Exhaust	12	10-08-2010 12:43 PM

11-18-2010, 06:46 PM	#1 (permalink)
Motordyne Enthusiast Member Join Date: Nov 2008 Location: Los Angeles Posts: 384 Drives: Z Rep Power: 18	Hi Guys, I'm looking for some information on the gearing that will help me do some more detailed analysis on the power curves. Assuming you shift at redline in a 1/4 mile race what is the entry RPM of each gear as you shift through all the gears? Example: When you are in 1st gear and punch it all the way to redline and then shift into 2nd gear, what is the new RPM as you enter into 2nd gear? What is the entry RPM for each successive gear assuming a shift at redline each time? Is there a table posted in this forum? Thank you, Tony