New wheel size & gear ratio calculator with graphic

simoncider · Post by **simoncider** » Tue Nov 20, 2012 9:14 pm

mills wrote:M2T4

Third gear top speed 88.0 mph

A1ex · Post by **A1ex** » Tue Nov 20, 2012 9:15 pm

^

brilliant!

Post by **4thgenphil** » Tue Nov 20, 2012 9:21 pm

Pushki wrote:Ride heigh change -25 mm

Why does this change? Mine's at stock height.
Needs proof reading!!

what size tyres do you have?

Post by **Pushki** » Tue Nov 20, 2012 9:31 pm

4thgenphil wrote:what size tyres do you have?

A-ha!!

At 8500 RPM :shrug:

First gear top speed 39.1 mph
Second gear min VTEC speed 40.6 mph
Second gear top speed 66.4 mph
Third gear min VTEC speed 58.2 mph
Third gear top speed 95.2 mph
Fourth gear min VTEC speed 76.6 mph
Fourth gear top speed 125.2 mph
Fifth gear min VTEC speed 100.6 mph
Fifth gear top speed 164.5 mph

corrected final drive 4.266

Ride heigh change -0 mm

tyre wall height 112.75 mm (100mm stock)

Post by **Pushki** » Tue Nov 20, 2012 9:43 pm

A1ex wrote:
Pushki wrote:Needs proof reading!!
The speed per gear wouldn't work if the numbers were wrong.

I meant the spelling. We have to trust you have the numbers right.

A1ex · Post by **A1ex** » Tue Nov 20, 2012 9:50 pm

Yeah fair enough, I'm dyslexic so it all looks right to me when I'm writing it

It's with Kawa now so no doubt he'll give it a read through before putting it up

Post by **4thgenphil** » Tue Nov 20, 2012 10:05 pm

@pushki unless you have a chip you rev limit will be 7800 or 7500 (i cant remember and have never owned a standard lude

Post by **Merlin** » Tue Nov 20, 2012 10:08 pm

M2P4 in my 5th

First gear top speed 38.1 mph
Second gear min VTEC speed 40.0 mph
Second gear top speed 60.0 mph
Third gear min VTEC speed 56.4 mph
Third gear top speed 84.6 mph
Fourth gear min VTEC speed 78.0 mph
Fourth gear top speed 117.0 mph
Fifth gear min VTEC speed 96.0 mph
Fifth gear top speed 144.0 mph

I have the choice of gearbox to use with my new engine.

M2F5 in my 4th with new engine

First gear top speed 40.3 mph
Second gear min VTEC speed 48.8 mph
Second gear top speed 68.3 mph
Third gear min VTEC speed 69.9 mph
Third gear top speed 97.9 mph
Fourth gear min VTEC speed 88.8 mph
Fourth gear top speed 124.3 mph
Fifth gear min VTEC speed 109.3 mph
Fifth gear top speed 153.0 mph

M2P4 in my 4th with new engine

First gear top speed 38.6 mph
Second gear min VTEC speed 43.3 mph
Second gear top speed 60.7 mph
Third gear min VTEC speed 61.1 mph
Third gear top speed 85.6 mph
Fourth gear min VTEC speed 84.5 mph
Fourth gear top speed 118.4 mph
Fifth gear min VTEC speed 104.1 mph
Fifth gear top speed 145.7 mph

A1ex · Post by **A1ex** » Tue Nov 20, 2012 10:20 pm

I think m2p4 with the new engine and drop the vtec cross over a bit

mercutio · Post by **mercutio** » Tue Nov 20, 2012 10:58 pm

here is mine with the vtec
First gear top speed 31.0 mph
Second gear min VTEC speed 32.5 mph
Second gear top speed 48.8 mph
Third gear min VTEC speed 45.9 mph
Third gear top speed 68.8 mph
Fourth gear min VTEC speed 63.5 mph
Fourth gear top speed 95.2 mph
Fifth gear min VTEC speed 78.1 mph
Fifth gear top speed 117.2 mph

corrected final drive 4.608

Ride heigh change -24.5 mm

tyre wall height 78.00 mm (100mm stock)