**** 4.083 Gears/Final Drive Installed****
09-18-2007, 06:45 PM
#82
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Originally Posted by dutchboy350Z
If you just did the gears swap and left the rev limiter alone you could stay in 4th until 112 mph. Unless you're boosted, I don't think you're going to trap any higher than that.
No Reflash 4.083 Gear-- ECU REFLASH 4.083--HR Engine
6600 Rpm Redline ------------7200 Rpm Redline---------7500 Rpm Redline
First --------- 33mph-----------First ----36mph-----------First---- 38mph
Second ------ 54mph-----------Second--59mph-----------Second--61mph
Third -------- 77mph-----------Third ----84mph-----------Third----88mph
Forth -------- 99mph-----------Forth---107mph-----------Forth-- 112mph
Fith ---------125mph-----------Fith-----137mph-----------Fith---- 142mph
Sixth ------- 158mph-----------Sixth----172mph----------Sixth ---179mph
No Reflash 4.083 Gear-- ECU REFLASH 4.083--HR Engine
6600 Rpm Redline ------------7200 Rpm Redline---------7500 Rpm Redline
First --------- 33mph-----------First ----36mph-----------First---- 38mph
Second ------ 54mph-----------Second--59mph-----------Second--61mph
Third -------- 77mph-----------Third ----84mph-----------Third----88mph
Forth -------- 99mph-----------Forth---107mph-----------Forth-- 112mph
Fith ---------125mph-----------Fith-----137mph-----------Fith---- 142mph
Sixth ------- 158mph-----------Sixth----172mph----------Sixth ---179mph
09-18-2007, 07:10 PM
#85
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so it seems like you guys keep talking about doing this to the 07... is it the same benefit in doing it to an 03 non-revup? sorry if this is an obvious question..i dont know jack about gearing...
09-18-2007, 08:25 PM
#86
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yea , i myself was a little confused about the optimum gearing for a road race type app, seems to me that for a revup i guess the 3.9fd is the only route. The revup should be able to be reflashed to spin at 7.5 but only 100more rpm with the technosquare while the old DE gets a serious bump doesnt make sense to me. But these gears do look awesome on the HR because of the higher rev. Im still trying to understand why the revup isnt being flashed to 7.5k. lol good thread though. This might be the gearing thread lol
09-19-2007, 03:48 AM
#87
Originally Posted by RBlover69
yea , i myself was a little confused about the optimum gearing for a road race type app, seems to me that for a revup i guess the 3.9fd is the only route. The revup should be able to be reflashed to spin at 7.5 but only 100more rpm with the technosquare while the old DE gets a serious bump doesnt make sense to me. But these gears do look awesome on the HR because of the higher rev. Im still trying to understand why the revup isnt being flashed to 7.5k. lol good thread though. This might be the gearing thread lol
Your talking about the gearing for a road race or the drag strip?
At the drag strip, you want to keep from changing to the next gear before you cross the 1/4 mile mark. If you have to change gears right before you hit this mark, then your gears are to short. A way around this is to change your tire size ( I might have to do this ) go with a taller tire.
By changing your tire size or rim size your also changing your final drive. Thats why people who throw big heavy 20inch rims dont do aswell at the track. Smaller tire spins faster with more rotations a second then a larger one.
Todd
09-19-2007, 06:22 AM
#89
Originally Posted by ct350z
HURRY UP and get to the track bish, Im dying to see what your going to run.
p.s. I pwnd you last night on COD4...LOL J/K
p.s. I pwnd you last night on COD4...LOL J/K
Well, its hump day
2 more days until the track.. And the weather is looking amazing.. Should be some nice times coming from this event.Also, how did you know my name was Bishop
Yeah, we both know i did not get pwnd by you. But those 3 guys,,, Yep... They got us.
Later
Todd
09-19-2007, 06:30 AM
#90
Originally Posted by aceman
Well, its hump day 2 more days until the track.. And the weather is looking amazing.. Should be some nice times coming from this event.
Also, how did you know my name was Bishop
Yeah, we both know i did not get pwnd by you. But those 3 guys,,, Yep... They got us.
Later
Todd
2 more days until the track.. And the weather is looking amazing.. Should be some nice times coming from this event.Also, how did you know my name was Bishop
Yeah, we both know i did not get pwnd by you. But those 3 guys,,, Yep... They got us.
Later
Todd
After that we became teammates..
ct350z FTMFGDW...LOL just teasing!!!!
09-20-2007, 06:33 AM
#92
Originally Posted by aceman
So I checked out the size of my Slicks and they are 26 inches. This so happens to work out to be the same size as my current tires.
255/45/17 = 26 inch slicks
1 more day and we should have some results.
Later
Todd
255/45/17 = 26 inch slicks
1 more day and we should have some results.
Later
Todd
cant wait!!!
09-20-2007, 10:47 AM
#96
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Originally Posted by aceman
So I checked out the size of my Slicks and they are 26 inches. This so happens to work out to be the same size as my current tires.
255/45/17 = 26 inch slicks
1 more day and we should have some results.
Later
Todd
255/45/17 = 26 inch slicks
1 more day and we should have some results.
Later
Todd
Good luck at the track!
09-20-2007, 01:57 PM
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man I have the drag radials but no wheels....however I will be putting on some new KDW's tommorow on my 19's worse outcome I guesss I have to run street tires tommorow
