Stock SR T25 1/4 Mile Times - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

2_Liter_Turbo · 01-16-2007, 11:06 PM

Just curious what other people are getting with the stock T25 on their SR20DET Cars.

Mine is an S13 SR20DET Redtop II in an S13 Coupe (full interior) running 14 psi on the stock T25 using falken street tires (FK-451's). A few minor mods like exhaust, intake, and bigger IC.

13.48 @ 104.1 mph with a crappy 2.111 second 60 Foot, on a poorly prepped track.

realslow · 01-16-2007, 11:15 PM

i ran a 12.9 with greddy front mount,and intake manifold as for boltons. 2.2 60' alot depends on sea level and outside temp. 2.1 is a pretty decent 60' for street tires

nmsil-eighty · 01-17-2007, 01:18 AM

you're right where you should be, for an SR20 w/T25 and minor bolt ons, mid to low 13sec passes are very good, 12.9 is fantastic

GreekRPS13 · 01-17-2007, 01:22 AM

wow didnt know you can run 12's on that type of setup awesome

steve shadows · 01-17-2007, 02:09 AM

Quote:

Originally Posted by realslow

i ran a 12.9 with greddy front mount,and intake manifold as for boltons. 2.2 60' alot depends on sea level and outside temp. 2.1 is a pretty decent 60' for street tires

time slip! that would be great!

wish i kept mine.

I ran a 13.0@106 MPH with the stock turbo in like the summer of 2002...

good times.

2_Liter_Turbo · 01-17-2007, 08:18 AM

I know I could have run faster than a 13.4, I just didn't have enough time to give it a shot. My best trap was 105 mph, and I ran a 13.52 doing that. Oh well, next season, I'll be blowing those times away, lol.

PS13Hotness · 01-17-2007, 12:32 PM

13.61 @ 106.4

Baldy no-grips on the rear... my 60's were 2.3 - 2.4 that whole night.

SoSideways · 01-17-2007, 01:12 PM

Where are you guys shifting at?

My best was only like a 14.4 @ 98mph w/ a 2.4 60' or something like that. Also ran that time with both 7psi boost and 10psi boost.

PS13Hotness · 01-17-2007, 01:53 PM

1st - 7500
2nd - 7200
3rd - 7000
4th - 7000

I don't think I actually shifted into 5th.

Cashizslick · 01-17-2007, 02:27 PM

^ +1.

I usually ride first all the way up . . . Second and Third are where I shift at 7k ish.

2_Liter_Turbo · 01-17-2007, 03:46 PM

For me

1st - 7000
2nd - 6500
3rs - 6000

I'm in fourth when I cross. I also launch around 3500.

Vatche · 01-17-2007, 06:40 PM

you should all be happy i have 2.6 60' all day long. and cant even break 14's someone donate me a lsd?

leonb2004 · 01-18-2007, 03:23 PM

A decent driver should be able to pull 2.2s on decent street tires. Get a set of drag radials and run 1.8s. They say every .10 you cut off your 60, cuts .20 off your 1/4 mile time. Not far from the truth.

SoSideways · 01-19-2007, 01:57 PM

Friend of mine ran a 12.9 @ 108 with stock T25. S13 coupe. And he shifts way early. Like, he said he shifted at like 6k in 1st, so he can be in 2nd gear making some power under boost, and he shifts at like 6500rpm (T25 really chokes after that anyway).

::shrug::

I haven't tried that method yet.

streetracerb86 · 01-28-2007, 03:16 PM

With my s13 hatch the best i could do until my cheap ass coupler blew was 13.9 with my t25@14psi. I only had an upgraded fuel pump, apex'i n1 exhaust, and a vlsd.. Given that was my first time at the track also.

TheTimanator · 01-28-2007, 03:40 PM

60'.... 2.209
330.. 5.997
1/8... [email protected]
1000' 11.708
1/4... [email protected]
Backed that up with a [email protected]

Thats with street tires, 14 psi, fmic, intake, exhaust and in florida meaning I was really close to sea level. I think I shift to slow or something. Do you guys "power shift" or just shift like normal? ie. letting off the gas when you push the clutch in..

SoSideways · 01-29-2007, 12:35 PM

^^^ Are you who I think you are? If so... this is Data... the Asian guy w/ the flat black S13 hatch...

Cashizslick · 01-29-2007, 12:45 PM

Quote:

Originally Posted by TheTimanator

60'.... 2.209
330.. 5.997
1/8... [email protected]
1000' 11.708
1/4... [email protected]
Backed that up with a [email protected]

Thats with street tires, 14 psi, fmic, intake, exhaust and in florida meaning I was really close to sea level. I think I shift to slow or something. Do you guys "power shift" or just shift like normal? ie. letting off the gas when you push the clutch in..

No reason to power shift - that will only destroy your car.

That trap speed is a little low . . usually 240's w/SR's trap around 105ish . .

SoSideways · 01-29-2007, 12:50 PM

His 60' is also not a 2.0 If it was a 2.0 then I can see how the trap speed might be 105mph ish.

My trap speed was only 98mph and running 10psi, and had a 2.3 and 2.4 60'

TheTimanator · 01-29-2007, 07:42 PM

Quote:

Originally Posted by SoSideways

^^^ Are you who I think you are? If so... this is Data... the Asian guy w/ the flat black S13 hatch...

hmm, I have no idea. That run was back in May of last year at Orlando Speedworld. The only guy I remember from that night was a guy with a white Kouki S14.

Also, interestly enough, that same night I managed a 2.121 60'...but that ended up being a 14.059@99mph.... might of had someone in the car with me on that run...I can't remember.
Anyway, you guys have got me thinking that I could do a lot better without changing the car... hmmm

SoSideways · 01-30-2007, 12:54 PM

Uh... I was there at the first OSW drift practice... umbrella... does that ring a bell?

TheTimanator · 01-30-2007, 06:08 PM

Quote:

Originally Posted by SoSideways

Uh... I was there at the first OSW drift practice... umbrella... does that ring a bell?

in that case.... nope I'm not who you think I am

JTunedMotorsports · 01-31-2007, 12:00 PM

91 s13 cp Sr20det Red top swap..jdm VLSD HKS EVC 12-13 psi stock t25, no cat,Full bolt ones..17 inch 5 zigens..13.2 shitty 2.1 60 fts..Trapping 110-111...why so bad?

SoSideways · 01-31-2007, 12:02 PM

Quote:

Originally Posted by TheTimanator

in that case.... nope I'm not who you think I am

I have been defeated.

Oh well, I'm gonna go back to OSW with some friends hopefully when money isn't so tight, and crank it up to 14psi and see what I can do.

fohahz · 02-01-2007, 10:19 AM

:

wow thats pretty quick for what you got. nice times dewd

savannaae · 02-01-2007, 11:19 AM

I ran 12.95 on my redtop hatch w/ BPU's (FMIC/3"/Boost controller @ 13 LBS. I was running bald 235/45 BF Goodrich G-Force Sports at 28PSI. 2.0 60 foot, no speed shifting, +100 degree track temps... the track was well prepped, though.

I'll see if I canm dig up those slips, it's been more than a year.

Slideshow801 · 02-11-2007, 05:14 PM

wat do you guys think i will hit at the 1/4 track? im in utah, have s13 black top sr20det, '90 fastback, full interior, vlsd, front mount, 3in. down pipe, no exhaust, yokohama street tires, 15 psi, stage 2 clutch, laucnh control, and other little stuff. i have beaten a 13 sec. turbo Si and my buddies rb25 powered s13 on the freeway pulls. this year will be the first year i run the sr at the track

2bad240 · 02-19-2007, 06:33 AM

i ran a 12.51 @ 111 with t25, greddy front mount, and full exhaust. i am running a tomei ecu but i dont know if that has any thing to do with it. but it might be the 1.68 60' i launch at 5k and it just leaves.

TheTimanator · 02-19-2007, 10:33 AM

Quote:

Originally Posted by 2bad240

i ran a 12.51 @ 111 with t25, greddy front mount, and full exhaust. i am running a tomei ecu but i dont know if that has any thing to do with it. but it might be the 1.68 60' i launch at 5k and it just leaves.

I'm assuming you have slicks or drag radials to get that kind of 60'...

steve shadows · 02-19-2007, 11:51 AM

1.6 are possible with drag radials and an lsd of some sort.

I used to run 1.90s with an open diff and drag radials way way back.

Best was a 13.01@107 iirc.

best ive ever hit was a 1.60 with (no 2 step) bf goodrich comp ta's and a t04b on a stock sr block/head etc.

2 step makes things easier but depending on routine servicing and condition of parts it can wear stuff out.

good times.

i think the mid 12s are thanks to very light cars (ie stripped or xe model's etc).

01-16-2007, 11:06 PM	#1
2_Liter_Turbo Zilvia Addict Join Date: Mar 2005 Location: DFW, TX Age: 40 Posts: 803 Trader Rating: (28) Feedback Score: 28 reviews	Stock SR T25 1/4 Mile Times Just curious what other people are getting with the stock T25 on their SR20DET Cars. Mine is an S13 SR20DET Redtop II in an S13 Coupe (full interior) running 14 psi on the stock T25 using falken street tires (FK-451's). A few minor mods like exhaust, intake, and bigger IC. 13.48 @ 104.1 mph with a crappy 2.111 second 60 Foot, on a poorly prepped track. __________________ 96 S14: Grip Track Car 90 R32: Bucket List Car 92 S13: Just for Fun Car Instagram: @SS.Maxey

01-17-2007, 01:18 AM	#3
nmsil-eighty Join Date: Jul 2003 Location: Pasadena, CA Age: 37 Posts: 24 Trader Rating: (0) Feedback Score: 0 reviews	you're right where you should be, for an SR20 w/T25 and minor bolt ons, mid to low 13sec passes are very good, 12.9 is fantastic __________________ Next Level

01-17-2007, 08:18 AM	#6
2_Liter_Turbo Zilvia Addict Join Date: Mar 2005 Location: DFW, TX Age: 40 Posts: 803 Trader Rating: (28) Feedback Score: 28 reviews	I know I could have run faster than a 13.4, I just didn't have enough time to give it a shot. My best trap was 105 mph, and I ran a 13.52 doing that. Oh well, next season, I'll be blowing those times away, lol. __________________ 96 S14: Grip Track Car 90 R32: Bucket List Car 92 S13: Just for Fun Car Instagram: @SS.Maxey

01-17-2007, 01:12 PM	#8
SoSideways Post Whore! Join Date: Apr 2003 Location: 你老母 Posts: 4,371 Trader Rating: (4) Feedback Score: 4 reviews	Where are you guys shifting at? My best was only like a 14.4 @ 98mph w/ a 2.4 60' or something like that. Also ran that time with both 7psi boost and 10psi boost. __________________ SoSideway's iTrader Rating!! *SoSideways' Review Thread!!* http://sosideways.wordpress.com/

01-17-2007, 03:46 PM	#11
2_Liter_Turbo Zilvia Addict Join Date: Mar 2005 Location: DFW, TX Age: 40 Posts: 803 Trader Rating: (28) Feedback Score: 28 reviews	For me 1st - 7000 2nd - 6500 3rs - 6000 I'm in fourth when I cross. I also launch around 3500. __________________ 96 S14: Grip Track Car 90 R32: Bucket List Car 92 S13: Just for Fun Car Instagram: @SS.Maxey

01-16-2007, 11:15 PM	#2
realslow BANNED Join Date: Aug 2006 Location: wilmington NC Age: 36 Posts: 236 Trader Rating: (0) Feedback Score: 0 reviews	i ran a 12.9 with greddy front mount,and intake manifold as for boltons. 2.2 60' alot depends on sea level and outside temp. 2.1 is a pretty decent 60' for street tires

01-17-2007, 01:22 AM	#4
GreekRPS13 Leaky Injector Join Date: Dec 2006 Location: Menlo Park Age: 36 Posts: 102 Trader Rating: (0) Feedback Score: 0 reviews	wow didnt know you can run 12's on that type of setup awesome

01-17-2007, 12:32 PM	#7
PS13Hotness Leaky Injector Join Date: Oct 2006 Location: Austin, TX Age: 39 Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	13.61 @ 106.4 Baldy no-grips on the rear... my 60's were 2.3 - 2.4 that whole night.

01-17-2007, 01:53 PM	#9
PS13Hotness Leaky Injector Join Date: Oct 2006 Location: Austin, TX Age: 39 Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	1st - 7500 2nd - 7200 3rd - 7000 4th - 7000 I don't think I actually shifted into 5th.

01-17-2007, 02:27 PM	#10
Cashizslick Zilvia Junkie Join Date: Sep 2005 Posts: 328 Trader Rating: (0) Feedback Score: 0 reviews	^ +1. I usually ride first all the way up . . . Second and Third are where I shift at 7k ish.

01-18-2007, 03:23 PM	#13
leonb2004 Leaky Injector Join Date: Feb 2005 Location: AL Posts: 71 Trader Rating: (0) Feedback Score: 0 reviews	A decent driver should be able to pull 2.2s on decent street tires. Get a set of drag radials and run 1.8s. They say every .10 you cut off your 60, cuts .20 off your 1/4 mile time. Not far from the truth.

01-19-2007, 01:57 PM	#14
SoSideways Post Whore! Join Date: Apr 2003 Location: 你老母 Posts: 4,371 Trader Rating: (4) Feedback Score: 4 reviews	Friend of mine ran a 12.9 @ 108 with stock T25. S13 coupe. And he shifts way early. Like, he said he shifted at like 6k in 1st, so he can be in 2nd gear making some power under boost, and he shifts at like 6500rpm (T25 really chokes after that anyway). ::shrug:: I haven't tried that method yet. __________________ SoSideway's iTrader Rating!! *SoSideways' Review Thread!!* http://sosideways.wordpress.com/

01-28-2007, 03:16 PM	#15
streetracerb86 Leaky Injector Join Date: Jan 2006 Location: BG, Kentucky Age: 38 Posts: 53 Trader Rating: (0) Feedback Score: 0 reviews	With my s13 hatch the best i could do until my cheap ass coupler blew was 13.9 with my t25@14psi. I only had an upgraded fuel pump, apex'i n1 exhaust, and a vlsd.. Given that was my first time at the track also. Last edited by streetracerb86; 01-28-2007 at 04:17 PM..

01-28-2007, 03:40 PM	#16
TheTimanator Post Whore! Join Date: Apr 2002 Location: Nashville Age: 40 Posts: 2,535 Trader Rating: (1) Rides Gallery: TheTimanator Feedback Score: 1 reviews	60'.... 2.209 330.. 5.997 1/8... [email protected] 1000' 11.708 1/4... [email protected] Backed that up with a [email protected] Thats with street tires, 14 psi, fmic, intake, exhaust and in florida meaning I was really close to sea level. I think I shift to slow or something. Do you guys "power shift" or just shift like normal? ie. letting off the gas when you push the clutch in.. __________________ 89 S13 hatch/////98 Subaru 2.5RS

01-29-2007, 12:35 PM	#17
SoSideways Post Whore! Join Date: Apr 2003 Location: 你老母 Posts: 4,371 Trader Rating: (4) Feedback Score: 4 reviews	^^^ Are you who I think you are? If so... this is Data... the Asian guy w/ the flat black S13 hatch... __________________ SoSideway's iTrader Rating!! *SoSideways' Review Thread!!* http://sosideways.wordpress.com/

01-29-2007, 12:50 PM	#19
SoSideways Post Whore! Join Date: Apr 2003 Location: 你老母 Posts: 4,371 Trader Rating: (4) Feedback Score: 4 reviews	His 60' is also not a 2.0 If it was a 2.0 then I can see how the trap speed might be 105mph ish. My trap speed was only 98mph and running 10psi, and had a 2.3 and 2.4 60' __________________ SoSideway's iTrader Rating!! *SoSideways' Review Thread!!* http://sosideways.wordpress.com/

01-30-2007, 12:54 PM	#21
SoSideways Post Whore! Join Date: Apr 2003 Location: 你老母 Posts: 4,371 Trader Rating: (4) Feedback Score: 4 reviews	Uh... I was there at the first OSW drift practice... umbrella... does that ring a bell? __________________ SoSideway's iTrader Rating!! *SoSideways' Review Thread!!* http://sosideways.wordpress.com/

01-31-2007, 12:00 PM	#23
JTunedMotorsports Zilvia.net GB Vendor Join Date: Apr 2006 Location: Philly Burbs Posts: 775 Trader Rating: (65) Feedback Score: 65 reviews	91 s13 cp Sr20det Red top swap..jdm VLSD HKS EVC 12-13 psi stock t25, no cat,Full bolt ones..17 inch 5 zigens..13.2 shitty 2.1 60 fts..Trapping 110-111...why so bad?

02-01-2007, 10:19 AM	#25
fohahz Leaky Injector Join Date: Nov 2006 Location: CA, SFV Posts: 51 Trader Rating: (4) Feedback Score: 4 reviews	: wow thats pretty quick for what you got. nice times dewd __________________ Are you a parking ticket?..Because you got FINE written all over you.

02-01-2007, 11:19 AM	#26
savannaae Zilvia Addict Join Date: Nov 2006 Location: NC Age: 44 Posts: 657 Trader Rating: (7) Feedback Score: 7 reviews	I ran 12.95 on my redtop hatch w/ BPU's (FMIC/3"/Boost controller @ 13 LBS. I was running bald 235/45 BF Goodrich G-Force Sports at 28PSI. 2.0 60 foot, no speed shifting, +100 degree track temps... the track was well prepped, though. I'll see if I canm dig up those slips, it's been more than a year.

02-11-2007, 05:14 PM	#27
Slideshow801 Join Date: Sep 2005 Location: utah Posts: 40 Trader Rating: (0) Feedback Score: 0 reviews	wat do you guys think i will hit at the 1/4 track? im in utah, have s13 black top sr20det, '90 fastback, full interior, vlsd, front mount, 3in. down pipe, no exhaust, yokohama street tires, 15 psi, stage 2 clutch, laucnh control, and other little stuff. i have beaten a 13 sec. turbo Si and my buddies rb25 powered s13 on the freeway pulls. this year will be the first year i run the sr at the track

02-19-2007, 06:33 AM	#28
2bad240 Leaky Injector Join Date: Feb 2007 Location: north carolina Age: 38 Posts: 109 Trader Rating: (0) Feedback Score: 0 reviews	i ran a 12.51 @ 111 with t25, greddy front mount, and full exhaust. i am running a tomei ecu but i dont know if that has any thing to do with it. but it might be the 1.68 60' i launch at 5k and it just leaves.

02-19-2007, 11:51 AM	#30
steve shadows Post Whore! Join Date: Aug 2003 Location: LA and OC Posts: 8,202 Trader Rating: (5) Feedback Score: 5 reviews	1.6 are possible with drag radials and an lsd of some sort. I used to run 1.90s with an open diff and drag radials way way back. Best was a 13.01@107 iirc. best ive ever hit was a 1.60 with (no 2 step) bf goodrich comp ta's and a t04b on a stock sr block/head etc. 2 step makes things easier but depending on routine servicing and condition of parts it can wear stuff out. good times. i think the mid 12s are thanks to very light cars (ie stripped or xe model's etc). __________________ Like Me on FaceBook !