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Old Apr 15, 2007 | 11:46 PM
  #21  
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Originally Posted by LBC6
I don't think you should go with the fast Intake because as far as I know they cut a hole in your firewall. That's why I didn't put that Intake on my car. My advise to you is go with the gears 410 because you have a 6 speed and as you say you want to go fast from 0-120 and gears are the best way to do that. Good Luck!
The fast intake can be modified, so as not to cut into the firewall..
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Old Apr 15, 2007 | 11:54 PM
  #22  
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Originally Posted by par34n5
I have a 6 speed F55 Z06 rear fenders and tires etc....so you are saying the 4:10 for my car and the 390's for a Z51??
4.10's for sure, for the base. 3.90's would work just fine for the Z-51, but since I decided on the 4.10's instead for my Z-51 , I am glad I made the move. Initially, I was debating between the two, but Chuck cow recommended the 4.10's for my current mods.
I am not looking to go too radical, maybe a cam in the future, but definitely the fast 90 ported. That's in one week..

Last edited by welcome2try; Apr 16, 2007 at 12:00 AM.
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Old Apr 16, 2007 | 12:21 AM
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Default Gears!

Originally Posted by HOFFIE
He has the 6 speed Cameron,but the EMT runcraps.Do you recommend the 390's with these tires or go 410s with the hoosier street tires.Hes also running the wider z06 tires.

GEARS...GEARS...GEARS....4.10's...
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Old Apr 16, 2007 | 06:55 AM
  #24  
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Originally Posted by Ranger
^^^^ Just about every time I go to the track there is a Corvette there with big time power and a driver who is inexperienced at harnessing that power. Result is he is beaten by everyone and their dogs with 100 fewer horsepower.

Same thing happens on the street. You don't have to watch very many StreetFire match race vids to appreciate that three shifts alone can drop the slow shifter 6-9 car-lengths behind the less powerful car. Lot of vids of Corvettes being humiliated by better drivers in lesser cars.

So I do point out from time to time that it's prudent to invest some effort and study on the driving component of acceleration.

Ranger
Starting on a roll at 30 or so we hit third forth and fifth and its over. What could I do differently ?? I do have alot to learn about driving
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Old Apr 16, 2007 | 07:37 AM
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Originally Posted by par34n5
Starting on a roll at 30 or so we hit third forth and fifth and its over. What could I do differently ?? I do have alot to learn about driving
A fast-shifting driver completes the 1-2, 2-3, 3-4 in 200 milliseconds. The 4-5 in 250-300 millisecond. A slow-shifting driver will take twice as long (at least) per shift. The difference is the slow-shifter will drop back 2-3 car lengths per shift. In your chosen race, there are four shifts and an 8-12 car-length deficit.

Proper shift points versus (1) short-shifting them or (2) hitting the rev-limiter are worth one-three car lengths per shift. The fast driver knows that and attains proper shift points. The average driver has average shift points. the deficit grows by an additional 4-12 car-lengths (4 shifts).

Between the shifts, the more powerful car may make up some of that deficit, but rarely enough.

Not many races of any kind are done without shifts. And, of course, in some venues the cars need to be launched too, further adding to the imbalance.

So driving knowledge, experience and practice add up to many more car lengths of difference in race outcomes than can be won back by bumping horsepower.

Ranger
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Old Apr 16, 2007 | 07:41 AM
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Originally Posted by par34n5
Starting on a roll at 30 or so we hit third forth and fifth and its over. What could I do differently ?? I do have alot to learn about driving
If you are having problems driving & feel you need to learn the shifting of your car,Dont get anymore mods until your are comfortable with the current mods now.By adding more power(gears,or fast)will make it alot more difficult to control...Keep what you have for now bill,and do lots of driving this summer.You will know when you are ready for more power.Maybe than you might beat me..
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Old Apr 16, 2007 | 09:53 AM
  #27  
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Originally Posted by HOFFIE
If you are having problems driving & feel you need to learn the shifting of your car,Dont get anymore mods until your are comfortable with the current mods now.By adding more power(gears,or fast)will make it alot more difficult to control...Keep what you have for now bill,and do lots of driving this summer.You will know when you are ready for more power.Maybe than you might beat me..
Jump?? weenie who won the last race ?? By the way a jump is only good if I get a car length on you or a good running start. A jump is not when we see each others door handles at the start. I am faster and more handsome. We could go on Pinks ?? I could use another car
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Old Apr 16, 2007 | 08:54 PM
  #28  
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Originally Posted by Ranger
A fast-shifting driver completes the 1-2, 2-3, 3-4 in 200 milliseconds. The 4-5 in 250-300 millisecond. A slow-shifting driver will take twice as long (at least) per shift. The difference is the slow-shifter will drop back 2-3 car lengths per shift. In your chosen race, there are four shifts and an 8-12 car-length deficit.

Proper shift points versus (1) short-shifting them or (2) hitting the rev-limiter are worth one-three car lengths per shift. The fast driver knows that and attains proper shift points. The average driver has average shift points. the deficit grows by an additional 4-12 car-lengths (4 shifts).

Between the shifts, the more powerful car may make up some of that deficit, but rarely enough.

Not many races of any kind are done without shifts. And, of course, in some venues the cars need to be launched too, further adding to the imbalance.

So driving knowledge, experience and practice add up to many more car lengths of difference in race outcomes than can be won back by bumping horsepower.

Ranger
Thanks for the read Ranger, great stuff. No wonder you are the fastest Z. I saw that last vid on the 10.85 run. It looked like an auto tranny going down the 1/4. Amazing, maybe even faster.
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Old Apr 16, 2007 | 09:45 PM
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Originally Posted by welcome2try
Thanks for the read Ranger, great stuff. No wonder you are the fastest Z. I saw that last vid on the 10.85 run. It looked like an auto tranny going down the 1/4. Amazing, maybe even faster.
Thanks, welcome2try.

My hope is that the DVD project will provide owners a practical and efficient way to quickly learn the techniques for max acceleration. The key ingredients to that process are video and audio of all the discrete elements. The sight and sound fill in the crucial dimensions missing from a word picture on the www.

Ranger
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Old Apr 16, 2007 | 10:15 PM
  #30  
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Originally Posted by Ranger
Thanks, welcome2try.

My hope is that the DVD project will provide owners a practical and efficient way to quickly learn the techniques for max acceleration. The key ingredients to that process are video and audio of all the discrete elements. The sight and sound fill in the crucial dimensions missing from a word picture on the www.

Ranger
I am first on line for the vid please post me upon availibilty..
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Old Apr 16, 2007 | 10:24 PM
  #31  
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Originally Posted by welcome2try
I am first on line for the vid please post me upon availibilty..
Hey Cameron.... Got the itch for that cam yet????

Chuck CoW
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Old Apr 16, 2007 | 10:30 PM
  #32  
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FAST 90 is almost a must for those heads!
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Old Apr 17, 2007 | 12:37 AM
  #33  
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Originally Posted by pennys58
I would say 3.90's will get you going faster and shouldn't affect your top end like 4.10's will.
John


It never ends.
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Old Apr 17, 2007 | 12:40 AM
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Originally Posted by Chuck CoW
GEARS...GEARS...GEARS....4.10's...
Go Chuckie
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Old Apr 17, 2007 | 12:44 AM
  #35  
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Originally Posted by par34n5
Jump?? weenie who won the last race ?? By the way a jump is only good if I get a car length on you or a good running start. A jump is not when we see each others door handles at the start. I am faster and more handsome. We could go on Pinks ?? I could use another car
You dont want me racing both of you weenies and getting some rubber stuck to the front of the two cleanest cars in NY.

Pinks.... .......showin' your age bro.
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Old Apr 17, 2007 | 01:13 AM
  #36  
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Originally Posted by SpinMonster


It never ends.
4.10's are a great gear, don't get me wrong. I've had them before in the past, but they just weren't great ,for me, as an everyday driver. I had a 99 SS 6spd with both 4.10's and then went to 3.73's. My brother has an 02 WS6 6sp with 4.10's. The only difference in the cars was, besides the gears, I had Corsa and he has Borla. We are pretty equal drivers, however he would take me off the line and I would pass him up top.

I guess with a propper launch, with in the powerband of the cam, and the addition of 3.90's it won't get you "moving" faster and top end won't be any different from the stock gears. And there is NO difference in top end between the 3.90's and 4.10's Does that sound better

John
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Old Apr 17, 2007 | 07:34 AM
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Originally Posted by par34n5
Jump?? weenie who won the last race ?? By the way a jump is only good if I get a car length on you or a good running start. A jump is not when we see each others door handles at the start. I am faster and more handsome. We could go on Pinks ?? I could use another car
You jumped me quicker than a frog with a bottlerocket in his a$$( ) Id be willing to go on pinks but im not giving you the 15 lenghts..
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Old Apr 17, 2007 | 10:11 AM
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Originally Posted by k0bun
Ported Fast/TB and gears. I believe those will really make your car an insane street machine. That's pretty much your best bet other then going NO2, FI, or cubes.
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Old Apr 17, 2007 | 05:13 PM
  #39  
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Originally Posted by HOFFIE
You jumped me quicker than a frog with a bottlerocket in his a$$( ) Id be willing to go on pinks but im not giving you the 15 lenghts..
I use bottle rockets to give me extra boost..........I am still more handsome.

The only thing pink you know is.........well go

Last edited by par34n5; Apr 17, 2007 at 05:33 PM.
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Old Apr 17, 2007 | 05:32 PM
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Originally Posted by Ranger
A fast-shifting driver completes the 1-2, 2-3, 3-4 in 200 milliseconds. The 4-5 in 250-300 millisecond. A slow-shifting driver will take twice as long (at least) per shift. The difference is the slow-shifter will drop back 2-3 car lengths per shift. In your chosen race, there are four shifts and an 8-12 car-length deficit.

Proper shift points versus (1) short-shifting them or (2) hitting the rev-limiter are worth one-three car lengths per shift. The fast driver knows that and attains proper shift points. The average driver has average shift points. the deficit grows by an additional 4-12 car-lengths (4 shifts).

Between the shifts, the more powerful car may make up some of that deficit, but rarely enough.

Not many races of any kind are done without shifts. And, of course, in some venues the cars need to be launched too, further adding to the imbalance.

So driving knowledge, experience and practice add up to many more car lengths of difference in race outcomes than can be won back by bumping horsepower.

Ranger
looked at your video's point taken.................wow
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