what kind of '60 should I expect?
Thread Starter
Staging Lane
Joined: Jun 2002
Posts: 56
Likes: 0
From: Houston
what kind of '60 should I expect? 2002 Z28 6speed, 3.42, MTI lid, Nittos...all else stock.
The car hooks great! As a matter of fact it bogs and usually cuts a 2.12 '60. I played with tire pressure, launch at 5k, slip the clutch then floor it. My best launch was a 2.0 and that was no bog and very little tire spin. Is 1st gear extremely high in this car? This has almost proven to me to go to a lower gear such as a 4.10. My best run was a 2.0 '60 and 13.28 @106
The car hooks great! As a matter of fact it bogs and usually cuts a 2.12 '60. I played with tire pressure, launch at 5k, slip the clutch then floor it. My best launch was a 2.0 and that was no bog and very little tire spin. Is 1st gear extremely high in this car? This has almost proven to me to go to a lower gear such as a 4.10. My best run was a 2.0 '60 and 13.28 @106
Teching In
Joined: Jun 2002
Posts: 47
Likes: 0
From: Abbeville , LA
Re: what kind of '60 should I expect? 60= 2.000-33.906----------------0 to 30 mph=1.659
330= 5.618-65.612----------------0 to 60 mph=4.862
660= 8.600-82.959 to 84.631----0 to 80 mph=7.816
1000= 11.143-97.416---------------0 to 100 mph=11.717
1320= 13.280-105.611 to 103.524-0 to 120 mph=14.991
Ft ET MPH
-1 - .284 0.000 = Rollout ET @ 12 inches
0 .000 4.808 = Rollout MPH @ 12 inches
1 0.170 6.496
2 0.258 8.732
3 0.329 10.296
4 0.392 11.558
330= 5.618-65.612----------------0 to 60 mph=4.862
660= 8.600-82.959 to 84.631----0 to 80 mph=7.816
1000= 11.143-97.416---------------0 to 100 mph=11.717
1320= 13.280-105.611 to 103.524-0 to 120 mph=14.991
Ft ET MPH
-1 - .284 0.000 = Rollout ET @ 12 inches
0 .000 4.808 = Rollout MPH @ 12 inches
1 0.170 6.496
2 0.258 8.732
3 0.329 10.296
4 0.392 11.558
Re: what kind of '60 should I expect? 4.10's are the way to go !!! Trust me on this one, Guff... <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> I installed mine last year and never looked back... I made it down to my 7.50 @ 95 MPH before I broke 'em.. Just gotta be careful on sticky tires, because you WILL snap the 10 bolt even with a meager 4500 RPM dump ... Been there done that, got the Moser 12 bolt <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
