Shifting on the Stop??

Bob Verwold · 07-02-2010, 01:47 PM

Most of us go on the stop as soon as you can. I come on at 0.100 but I don't shift on the stop (not enough HP) for what that's worth.........

There are still a few of us that don't have S/G cars running S/ST....

Ron Finney · 07-02-2010, 01:59 PM

Typically, its the high HP cars that are shifting on the stop so they don't spin the tires when they come off the stop. If you are on the stop for 2 seconds then you may want to shift on time while on the stop. However, As Bob said, there are several of us who still shift on RPM and do not have any problem with consistency......I even still shift by hand. It really comes down to your combination......some guys have issues with their engines climbing RPM while on the stop and others don't. It really doesn't matter if your engine climbs RPM while on the stop as long as it does it the same every time. If your car only runs low 10's you would probably be OK shifting on RPM after it comes off the stop.

If you aren't going on the stop until 1.0.....I would switch that to .1 or .2 that will give you more MPH on the big end.

Good Luck!

Chris Williams · 07-02-2010, 02:52 PM

There are two schools of thought about "going on the stop". The vast majority of people go on the stop as soon as possible, something like 0.100 (we are at 0.000, fwiw). Then there are a very few others who go on it at the end of the track hoping to mess with your head. Don't know how successful they are, but I gotta admit it would be fun to watch

Ron Finney · 07-02-2010, 03:22 PM

Chris,

There was a guy at the Route 66 nats in Chicago this year in S/G that we watched run 9.93 at 86MPH......he left like a bat out of h.....and then essentially went dead at about the 1/8th mile......it was definitely entertaining, however it didn't work out too well he lost in rd. 1.

65Shoebox · 07-02-2010, 03:29 PM

So to be clear, you guys would suggest that go on the stop at .1 secs then shift around .2 or so?

Bob Verwold · 07-02-2010, 03:57 PM

Quote:

Originally Posted by 65Shoebox

So to be clear, you guys would suggest that go on the stop at .1 secs then shift around .2 or so?

I think I'd do like Ron said, shift on RPM and try that unless your dead set on shifting on time if that's the case I'd shift at 1. + or what ever you feel works for your combo and go from there.........

Chris Williams · 07-03-2010, 07:23 AM

Quote:

Originally Posted by Bob Verwold

I think I'd do like Ron said, shift on RPM and try that unless your dead set on shifting on time if that's the case I'd shift at 1. + or what ever you feel works for your combo and go from there.........

...and the key reason to shift early (on time) is if your engine can't stay on the stop (climbs RPM). For example, we have 900hp and if we don't shift early (we shift at 1.0), our car climbs on the stop, and becomes inconsistent.

07-02-2010, 01:47 PM	#1
Bob Verwold Senior Member Join Date: Jul 2007 Location: Fayetteville Ohio Posts: 656 Likes: 0 Liked 0 Times in 0 Posts	Re: Shifting on the Stop?? Most of us go on the stop as soon as you can. I come on at 0.100 but I don't shift on the stop (not enough HP) for what that's worth......... There are still a few of us that don't have S/G cars running S/ST....

07-02-2010, 01:59 PM	#2
Ron Finney Member Join Date: Jul 2008 Location: Greenwood, IN Posts: 168 Likes: 0 Liked 0 Times in 0 Posts	Re: Shifting on the Stop?? Typically, its the high HP cars that are shifting on the stop so they don't spin the tires when they come off the stop. If you are on the stop for 2 seconds then you may want to shift on time while on the stop. However, As Bob said, there are several of us who still shift on RPM and do not have any problem with consistency......I even still shift by hand. It really comes down to your combination......some guys have issues with their engines climbing RPM while on the stop and others don't. It really doesn't matter if your engine climbs RPM while on the stop as long as it does it the same every time. If your car only runs low 10's you would probably be OK shifting on RPM after it comes off the stop. If you aren't going on the stop until 1.0.....I would switch that to .1 or .2 that will give you more MPH on the big end. Good Luck! __________________ Ron Finney 396V S/C Last edited by Ron Finney; 07-02-2010 at 02:08 PM.

07-02-2010, 02:52 PM	#3
Chris Williams Member Join Date: Mar 2009 Location: Woodinville, WA Posts: 401 Likes: 0 Liked 0 Times in 0 Posts	Re: Shifting on the Stop?? There are two schools of thought about "going on the stop". The vast majority of people go on the stop as soon as possible, something like 0.100 (we are at 0.000, fwiw). Then there are a very few others who go on it at the end of the track hoping to mess with your head. Don't know how successful they are, but I gotta admit it would be fun to watch __________________ Chris Williams 6304 SC, TD, ET

07-02-2010, 03:22 PM	#4
Ron Finney Member Join Date: Jul 2008 Location: Greenwood, IN Posts: 168 Likes: 0 Liked 0 Times in 0 Posts	Re: Shifting on the Stop?? Chris, There was a guy at the Route 66 nats in Chicago this year in S/G that we watched run 9.93 at 86MPH......he left like a bat out of h.....and then essentially went dead at about the 1/8th mile......it was definitely entertaining, however it didn't work out too well he lost in rd. 1. __________________ Ron Finney 396V S/C

07-02-2010, 03:29 PM	#5
65Shoebox Junior Member Join Date: Oct 2009 Posts: 32 Likes: 0 Liked 0 Times in 0 Posts	Re: Shifting on the Stop?? So to be clear, you guys would suggest that go on the stop at .1 secs then shift around .2 or so?