99 Predator
04-01-2006, 10:21 PM
whats the best way to race from a roll with an auto? should there be a certain mph i should slow down to or should i manually switch the gear? help would greatly be appreciated
Street Racing & Kill Stories - best way to race with auto
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1badass99
04-01-2006, 10:39 PM
I was told from a roll to race under 30mph or over 50mph with an auto.
CrabhartLS1
04-01-2006, 10:41 PM
Get a stall, that'll get rid of those dead spots the wide ratios create.
Depends on your rear end gear where those dead spots are, do a practice WOT run in a safe area and see where the transmission shifts at. That'll tell you where you need to be.
And remember, "D" or "3" for T/A's is the setting you need to be at if you're going to race. It draws from a different table, stays in gear longer, shifts quicker than OD.
Depends on your rear end gear where those dead spots are, do a practice WOT run in a safe area and see where the transmission shifts at. That'll tell you where you need to be.
And remember, "D" or "3" for T/A's is the setting you need to be at if you're going to race. It draws from a different table, stays in gear longer, shifts quicker than OD.
99 Predator
04-01-2006, 10:59 PM
i thought TC helped from a stop. would they also help from a roll?
CrabhartLS1
04-01-2006, 11:07 PM
i thought TC helped from a stop. would they also help from a roll?
Oh yes. The stall speed determines the rpm that the converter starts to compress at, so from a roll, at WOT, you'll see the tach jump up to 6k and stay right there. No dead spots.
There's an awesome video that used to be on streetfire that showed this, but i can't find it. :(
Oh yes. The stall speed determines the rpm that the converter starts to compress at, so from a roll, at WOT, you'll see the tach jump up to 6k and stay right there. No dead spots.
There's an awesome video that used to be on streetfire that showed this, but i can't find it. :(
hurley_21_07
04-01-2006, 11:28 PM
Foot to floor from a roll.
Foot to floor(feathering) from stop.
Plain and simple.
Dead spots are 35-50mph.
Foot to floor(feathering) from stop.
Plain and simple.
Dead spots are 35-50mph.
GXPPOWER
04-02-2006, 02:10 PM
yea trust me you dont wanna roll after 32ish or you will be at the bottom of 2nd gear and it will take you couple second to get the steam going. 55ish is a great spot to hammer it down from a roll.
0-30 unless you got good tires your gonna spin if you put the gas all the way down. i know i do. i have 3.23 gears.
0-30 unless you got good tires your gonna spin if you put the gas all the way down. i know i do. i have 3.23 gears.
99 Predator
04-02-2006, 02:57 PM
the reason i have been asking is because last night i raced a mach 1 which i thought i would have had. its manual and its only mod is a short throw shifter. we went from a 50 mph roll and a 40 mph roll. after the third honk he jumped atleast a car on me and we just stayed there while i caught up very little. you think maybe from a stop id have a better chance?
CrabhartLS1
04-02-2006, 06:38 PM
the reason i have been asking is because last night i raced a mach 1 which i thought i would have had. its manual and its only mod is a short throw shifter. we went from a 50 mph roll and a 40 mph roll. after the third honk he jumped atleast a car on me and we just stayed there while i caught up very little. you think maybe from a stop id have a better chance?
Yes. Most likely you started from your dead spot. It'll be a lot closer if you start from a complete stop, although that 1-2 shift drop is pretty substantial.
Yes. Most likely you started from your dead spot. It'll be a lot closer if you start from a complete stop, although that 1-2 shift drop is pretty substantial.