Build Threads Details on Club Lexus SC owner vehicles

CatManD3W SC300 Ongoing Build...

Thread Tools
 
Search this Thread
 
Old 12-30-15, 06:54 AM
  #676  
HiPSI
Lexus Test Driver
iTrader: (2)
 
HiPSI's Avatar
 
Join Date: May 2008
Location: VA
Posts: 945
Received 4 Likes on 4 Posts
Default

My take on power with this platform is whether you are safely putting it to the ground. My old 2g DSM made roughly 450awhp and I could blast through any gear, bang gears, on all seasons. With the sc300 you have to have the right tire, LSD, suspension settings, and be conscious of the weather / road patterns when you get into the higher power levels.

Nothing enjoyable about fearing going WOT due to it being unpredictable. Right now I have the old stock oem wheels and tires on mine and it's just stupid lol.
Old 12-30-15, 07:27 AM
  #677  
1A1
Instructor
 
1A1's Avatar
 
Join Date: Aug 2011
Location: IN
Posts: 878
Received 305 Likes on 210 Posts
Default

450whp in an SC is nothing. If you are having traction issues then you need to look at alignment, tires, and finally, I would recommend some sort of an LSD. I have the TRD unit in mine, but those are discontinued now. OS Giken makes a nice unit.

Steve
Old 12-30-15, 10:44 AM
  #678  
tjmhillz
Pole Position
iTrader: (6)
 
tjmhillz's Avatar
 
Join Date: Feb 2009
Location: New Jersey
Posts: 2,370
Received 7 Likes on 7 Posts
Default

Originally Posted by Halon
I'm sure you'll be grinning ear to ear at 20psi on that turbo, and will be well into the 500s. I was at 400 for 2 years, have been at 540 for a year now at that same boost level on a smaller BW. Car is an absolute blast on the street. All this after having had a 630hp dsm before this, it's still a blast. There will always be bigger fish, but I'm sure you'll love it. You'll probably be more focused on planting the power then figuring out how to make more, at least that's where I'm at...
I agree as well. There will always be a faster car than you out there. As long as your happy with the power thats all that matters. Awesome build thread. I cant wait to start building mine in the next week or so.
Old 12-30-15, 03:24 PM
  #679  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

I have trd LSD getting ready to be installed and currently have 275/35/18 bfgoodrich sport comp 2 tires..

I am currently at 14 psi....it was very hard to get the 275 tires to break loose..with open diff...I assume I am right around 400hp

Would like to pick up a track set of wheels and run Toyo R88 in 275/35/18 front and 315/35/18 rear
Old 12-30-15, 07:28 PM
  #680  
Halon
Racer
iTrader: (6)
 
Halon's Avatar
 
Join Date: May 2010
Location: MN
Posts: 1,519
Likes: 0
Received 40 Likes on 28 Posts
Default

FWIW I'm at 540hp, have oem supra lsd, supra suspension, 275/45/17 NT05R drag radials on supra wheels. I couldn't launch for **** at the track, spin and wheel hop. But they do perform decent on the street on from roll pulls. I'm looking into a better wheel setup currently. If you don't want to go drag radial, R88s are a good choice, but don't be surprised if you find out you can spin em in low gears once your at 20psi. I'm going ET street radial on my next setup.

Originally Posted by CatManD3W
I have trd LSD getting ready to be installed and currently have 275/35/18 bfgoodrich sport comp 2 tires..

I am currently at 14 psi....it was very hard to get the 275 tires to break loose..with open diff...I assume I am right around 400hp

Would like to pick up a track set of wheels and run Toyo R88 in 275/35/18 front and 315/35/18 rear
Old 01-01-16, 05:27 PM
  #681  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

I dont want a drag radial...but it would be nice to get an tire that is grippy for a street setup

In the spring plan on joining SCCA local in Pittsburgh and make it out to circuit racing at Pittsburgh International Race Complex. Need to finish up my front splitter and thinking about getting a apr gt500 wing....both will be made removable if necessary....i.e use stock trunk lid and gt500 wing....and get carbon fiber one for the street or vice versa
Old 01-01-16, 07:15 PM
  #682  
Halon
Racer
iTrader: (6)
 
Halon's Avatar
 
Join Date: May 2010
Location: MN
Posts: 1,519
Likes: 0
Received 40 Likes on 28 Posts
Default

Then sounds like you are looking at the right tires, pretty much as good as it gets without going DR. The width you're looking at too might help also. Make sure to report back how they work out. I'm thinking about doing 2 sets of rear wheels. A 15" setup with ET Street Radials for more serious fun, and an 18" street setup with R88s for a majority of street duty.
Old 01-01-16, 10:30 PM
  #683  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

Originally Posted by Halon
Then sounds like you are looking at the right tires, pretty much as good as it gets without going DR. The width you're looking at too might help also. Make sure to report back how they work out. I'm thinking about doing 2 sets of rear wheels. A 15" setup with ET Street Radials for more serious fun, and an 18" street setup with R88s for a majority of street duty.
Im running 245/35/18 and 275/35/18 right now on my current wheels...18x8.5 +15 and 18x10 +25

But was looking at a set of 18x9 +30 and 18x10 +40.....should be able to fit some bigger tires on that setup...
Old 01-08-16, 12:51 PM
  #684  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

Dropped off parts at powder coater....should have them back early next week.....

Also picked up up this spark plug cover....it is also at powder coater....

lol now I need cam gears.....black titans are more then likely what I will go with.

Turbo, Downpipe and Manifold are going to get ceramic coated next...

Name:  20160108_131812_zpsiefed570.jpg
Views: 142
Size:  238.1 KB

Name:  20160108_131830_zpserkyausc.jpg
Views: 135
Size:  251.7 KB

Name:  20160108_131837_zpsmsgb1gbo.jpg
Views: 132
Size:  226.6 KB
Old 01-13-16, 02:22 PM
  #685  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

Got back parts from powder coater today....Mocked up some pieces....

I need to drain out coolant so can put in new waterneck with all new sensors and PHR radiator pipe.

Name:  20160113_163106_zpsjjhdnjup.jpg
Views: 129
Size:  217.9 KB

Name:  20160113_163117_zpssxjjlnzn.jpg
Views: 136
Size:  217.7 KB

Name:  20160113_163205_zpsgp38k89m.jpg
Views: 139
Size:  223.4 KB

Mocked up...sorry for the crappy quality.....

Name:  20160113_171510_zpsludtka15.jpg
Views: 129
Size:  192.2 KB

Name:  20160113_171528_zpsjkdx3lc7.jpg
Views: 127
Size:  183.9 KB
Old 01-13-16, 02:38 PM
  #686  
lilSCsteve
Moderator
iTrader: (71)
 
lilSCsteve's Avatar
 
Join Date: Sep 2008
Location: NC
Posts: 3,235
Received 10 Likes on 8 Posts
Default

Ryan, that powder coating looks great!
Old 01-13-16, 02:40 PM
  #687  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

Originally Posted by lilSCsteve
Ryan, that powder coating looks great!
Thanks Steve....place local to me.....they do awesome work and are really priced reasonably...I got all that done for $100
Old 01-13-16, 04:07 PM
  #688  
chncychen
Driver School Candidate
 
chncychen's Avatar
 
Join Date: May 2015
Location: CA
Posts: 9
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by CatManD3W
Got back parts from powder coater today....Mocked up some pieces....

I need to drain out coolant so can put in new waterneck with all new sensors and PHR radiator pipe.







Mocked up...sorry for the crappy quality.....



Looks great!
Old 01-13-16, 09:44 PM
  #689  
Halon
Racer
iTrader: (6)
 
Halon's Avatar
 
Join Date: May 2010
Location: MN
Posts: 1,519
Likes: 0
Received 40 Likes on 28 Posts
Default

Very nice!
Old 01-14-16, 08:12 AM
  #690  
CatManD3W
Pole Position
Thread Starter
iTrader: (18)
 
CatManD3W's Avatar
 
Join Date: May 2013
Location: Pittsburgh, PA
Posts: 2,207
Received 25 Likes on 17 Posts
Default

PHR Waterneck and Radiator Coolant Pipe kit installed....much cleaner than the stock rubber hose...

Name:  20160113_222834_zpsg9sqxpcu.jpg
Views: 126
Size:  203.9 KB

Name:  20160113_222615_zpszgdoznzb.jpg
Views: 150
Size:  221.0 KB

Name:  20160113_222744_zpsvajvvwwn.jpg
Views: 154
Size:  228.7 KB

Name:  20160113_222707_zpsxy6vcddc.jpg
Views: 167
Size:  234.1 KB


Quick Reply: CatManD3W SC300 Ongoing Build...



All times are GMT -7. The time now is 01:53 PM.