Nissan 370Z Forum  

Drag Racing Launch set up and times for Manual Transmissions

I was about to say that the ET Street R is a radial rather than a bias ply, but I just went to their website and see that the ET

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Track / Autocross / Drifting / Dragstrip


Like Tree26Likes

Reply
 
LinkBack Thread Tools Display Modes
Old 09-24-2019, 12:31 AM   #16 (permalink)
A True Z Fanatic
 
Join Date: Mar 2009
Location: Chicago
Posts: 3,668
Drives: 370
Rep Power: 974723
phunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond reputephunk has a reputation beyond repute
Default

I was about to say that the ET Street R is a radial rather than a bias ply, but I just went to their website and see that the ET Street R is offered in both now, and both DOT... interesting.

I went through a set of 17" ET Street R (radial) on my SC'd Mustang. When they were NEW, they gripped like crazy. It would dead hook second gear at 815whp when they were fresh on nice concrete. Never tried them at low pressure with a burnout to see if first could hook. I'd imagine the Bias version will probably do a little better.

If I had to guess, that tire might be able to hold anything a FBO Z throws at it. So long as your suspension is setup decent enough, your tire pressure is dialed in, and your burnouts are good... Its probably plenty.

I wouldn't call my drag racing serious! I merely showed up with a twin turbo Z to a drag strip 2-3 times, and its been 5 years since I last did that. A lot of people tried taking a Z like mine to the strip over the years, and the crappy results seems to keep most from trying it again. The only extra step I took was to try the small brakes and big tires thing, and I had a little extra success with that (got the 1/4 record at the time, 5 years ago). I started to wake up about what had to change after that, but never tried it again. A couple years later when we were experimenting with Justins car was when we realized that the 370z really can hook decent if we stopped ignoring what the rest of the world always knew about slamming cars and trying to drag race them.
Hotrodz, Chrisc3 and Dahawkster like this.
__________________
Charles @ CJ Motorsports : Website | Facebook | Instagram | YouTube
Home of the 9 second, stock longblock, stock drivetrain 6MT 370z. 9.91 @ 142mph

Last edited by phunk; 09-24-2019 at 12:34 AM.
phunk is offline   Reply With Quote
Old 09-24-2019, 08:32 AM   #17 (permalink)
Base Member
 
Join Date: Mar 2019
Location: LA
Posts: 169
Drives: 2012 370Z Nismo #227
Rep Power: 6
Gray Goose is on a distinguished road
Default

Well I did figure out that my camber is -4% in the rear after putting my coilovers on. So, I'm sure that was a huge part of my 6 second 0-60 runs.

I have been planning to bring it to the race shop so he can corner balance and we can talk over my set up for drag racing and normal driving. But, I am finishing up my build first! The intercooler and turbo set up add a lot of weight to the front. So, I need that done before we corner balance.

My R888r's come in tomorrow for my stock Nismo Rims (putting 305s in the back)(hope they fit). I will be ordering some rims and tires for a drag set up after I talk to the race shop.
Gray Goose is offline   Reply With Quote
Old 09-24-2019, 07:20 PM   #18 (permalink)
A True Z Fanatic
 
Join Date: Jun 2014
Location: Ga
Posts: 13,798
Drives: 2013 Nismo 370z
Rep Power: 2684392
Spooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond reputeSpooler has a reputation beyond repute
Default

Quote:
Originally Posted by Gray Goose View Post
Well I did figure out that my camber is -4% in the rear after putting my coilovers on. So, I'm sure that was a huge part of my 6 second 0-60 runs.

I have been planning to bring it to the race shop so he can corner balance and we can talk over my set up for drag racing and normal driving. But, I am finishing up my build first! The intercooler and turbo set up add a lot of weight to the front. So, I need that done before we corner balance.

My R888r's come in tomorrow for my stock Nismo Rims (putting 305s in the back)(hope they fit). I will be ordering some rims and tires for a drag set up after I talk to the race shop.
The tires will fit fine. I have RE11's: 325/30/19 on my stock wheels for the rear.
Gray Goose likes this.
Spooler is online now   Reply With Quote
Old 02-08-2020, 02:54 PM   #19 (permalink)
Track Member
 
sirnixalot's Avatar
 
Join Date: May 2017
Location: Cayman Islands
Posts: 685
Drives: 2010 370Z
Rep Power: 57454
sirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond repute
Default

I forgot I said I would update this.



1.68 60ft
28x10r17 M&H bias ply slicks @ 13psi
1" lower than stock on Fortunauto 500 coilovers set to full soft
Launching at 5krpm with 4psi off the line, I had the rear suspension preloaded with the hand brake. I also have a line lock for the burn outs

The next race is on the 23rd. I have resigned myself to 4x4 status and will be raising the car up to stock height, taking it to the alignment shop and have them ratchet strap down the rear of the car to simulate the launch and go of as little negative camber as I can get away with while trying to keep the ride height camber below 0. I am hoping this, more boost and a psi or so less in the slicks can get me consistently in the 1.5's
Dahawkster likes this.
__________________
2010 Sport - LS3 swap loading
2012 Frontier - BTWTuning VK56DE swap

Last edited by sirnixalot; 02-08-2020 at 03:02 PM.
sirnixalot is offline   Reply With Quote
Old 02-11-2020, 04:25 AM   #20 (permalink)
Base Member
 
Dahawkster's Avatar
 
Join Date: May 2015
Location: Hawaii
Posts: 71
Drives: 09 370z 6sp sprt pkg
Rep Power: 10
Dahawkster is on a distinguished road
Default

Do you have sport brakes and if so what 17 inch rim worked for you?
Dahawkster is offline   Reply With Quote
Old 02-11-2020, 06:15 AM   #21 (permalink)
Track Member
 
sirnixalot's Avatar
 
Join Date: May 2017
Location: Cayman Islands
Posts: 685
Drives: 2010 370Z
Rep Power: 57454
sirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond reputesirnixalot has a reputation beyond repute
Default

Quote:
Originally Posted by Dahawkster View Post
Do you have sport brakes and if so what 17 inch rim worked for you?
Yep, sport brakes all around. I am using some Forgestars meant for the newer mustangs. 17x9.5 I think and 44mm offset. They clear everything just fine.
Dahawkster likes this.
__________________
2010 Sport - LS3 swap loading
2012 Frontier - BTWTuning VK56DE swap
sirnixalot is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[FOR SALE] New in box CSF Radiator model 7012 for manual transmissions IPLG37 Parts for sale (Private Classifieds) 8 09-05-2019 06:10 PM
Drag racing times(any suggestions plz) Wilson2608 Track / Autocross / Drifting / Dragstrip 18 10-24-2017 08:02 PM
Question on manual transmissions & oil InnerDragon10 Engine & Drivetrain 3 12-01-2014 12:41 PM
7AT Times and Launch Tips Hammtastic Track / Autocross / Drifting / Dragstrip 56 10-08-2014 07:58 PM
Thoughts on manual transmissions irondoc Engine & Drivetrain 2 12-01-2012 04:02 PM


All times are GMT -5. The time now is 01:08 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2