LS1/FD pulls 1.13g's on the skidpad!!!!!

Thread Tools
 
Search this Thread
 
Old Jun 23, 2005 | 03:04 PM
  #26  
jimlab's Avatar
Super Snuggles
Tenured Member 20 Years
 
Joined: Feb 2001
Posts: 10,091
Likes: 34
From: Redmond, WA
Originally Posted by gnx7
Jim- I'd love to see a Lightning with stock style suspension (upgraded of course) and no significant weight added to the rear pull 1.0g on the skidpad. Not going to happen "easily."
Please note that I said 0.9-1.0g range, not specifically 1.0g.
Reply
Old Jun 24, 2005 | 12:06 AM
  #27  
RETed's Avatar
Lives on the Forum
Tenured Member 10 Years
 
Joined: Feb 2001
Posts: 26,664
Likes: 22
From: n
Originally Posted by gnx7
Ted- Do you ever visit Northern California? You should come out on the road course this summer. In NASA HPDE Group 4 there isn't much that can touch the car... I was being chased by Evan Ginsberg (instructer) in a C4 Vette with 500hp+ motor, lexan everything, major roll cage/chassis stiffening, 315/17's all around R compound tires and he didn't pass me for a few laps until I let him by due to getting hot coolant temps. Modified Evo's and Sti's I could close the gap closer even in the corners and in the straights it was good bye time.... I was roping in a Lotus Elise at Thunderhill every lap until coolant temps made me do a cool down lap. I have no radiator ducting or belly pan right now... or hood venting. I'm curious how the car does at Sears Point (Infineon) in August. I would love to have a professional driver sort my car out and see what kind of lap times it could pull at the 10/10 full out level.
Oh, I don't doubt the car is fast; that wasn't my point.
I just question how applicable / relevant the skidpad numbers are.
You can basically bolt on slicks onto almost any chassis and get 1.0+ G's.
I find it the skidpad is more a function of how sticky your tires are rather than how sorta the suspension is.
Do you think a car with modified suspension with stock tires would outperform the same type of car with stock suspension + slicks?
I'd put money the car with slicks (+ stock suspension) would edge out the modified suspension.

Man, I just missed you guys by about...er...5 years. :P
I used to live in the Sacramento area back in 2000 - 2001.
I lost my job, so I couldn't stick around.
Trips to Thunderhill / Laguna Seca / Sears Point were priceless!
I miss all of that.

BTW, what kinda lap times were you turning at Thunderhill?


-Ted
Reply
Old Jun 24, 2005 | 11:54 AM
  #28  
gnx7's Avatar
Thread Starter
Rotary Freak
Tenured Member: 25 Years
Liked
iTrader: (10)
 
Joined: Mar 2001
Posts: 2,090
Likes: 25
From: San Francisco, CA
I just bought a Hot Lap timer. I'll find out what I'm turning at Infineon (Sears Point) Aug. 6-7th. I'm doing both days.
Reply
Old May 11, 2025 | 03:00 PM
  #29  
gnx7's Avatar
Thread Starter
Rotary Freak
Tenured Member: 25 Years
Liked
iTrader: (10)
 
Joined: Mar 2001
Posts: 2,090
Likes: 25
From: San Francisco, CA
This is about the 20 year anniversary for when I was in the Sport Compact Car Mag USCC shootout. The car ended up having a cracked front subframe on one side the entire time! Not a blown shock... so it was repaired and the handling was normal turning both ways again. The car was sold about a year later to a local guy that enjoyed it for a couple years.

Once I sold it I bought yet another super clean silver FD around 2006 for something like $6500 with a low compression rotor in one housing and drove it home like that about 40 miles even over the Golden Gate bridge and made it back to SF. Yanked the motor and added a cam/headers only LS7 making 520rwhp to it with a Holley HP EFI around 2008/9 which were very hard to get, did wide body, T56 Magnum, 8.8" Cobra IRS swap, much nicer interior, Mitsu Evo gray paint (paint jail forever), which took a few years to complete the car and here it is! Still own it about 19 years later. I sold the rear wing/CF hatch/lexan window setup which I rocked for a few years... then added about 40lbs of insulation/heat shield and a stock rear hatch to make it more comfortable to drive on the street. 315 front and 335 rear! Sold the LS7 as the factory dry sump really is a gimmick and not great for racing and did a 12:1 416 with small bore LS7 heads currently.








Last edited by gnx7; May 11, 2025 at 03:43 PM.
Reply
Old May 11, 2025 | 03:45 PM
  #30  
GtiKyle's Avatar
Uncle Rico
Tenured Member: 15 Years
Community Builder
Community Favorite
Top Answer: 1
iTrader: (6)
 
Joined: Aug 2009
Posts: 1,500
Likes: 780
From: WA
Wow, i actually remember your car from way back in the day through the forum. Super cool story.
Reply
Old May 12, 2025 | 06:26 PM
  #31  
gracer7-rx7's Avatar
needs more track time
Tenured Member: 20 Years
Liked
Loved
Community Favorite
iTrader: (16)
 
Joined: Mar 2006
Posts: 9,742
Likes: 786
From: Bay Area CA
Nice to see pics of that car again.

Do you do any track days? Would love to see it again sometime. Really nicely built.
Reply
Old Jun 3, 2025 | 10:08 AM
  #32  
gnx7's Avatar
Thread Starter
Rotary Freak
Tenured Member: 25 Years
Liked
iTrader: (10)
 
Joined: Mar 2001
Posts: 2,090
Likes: 25
From: San Francisco, CA
Originally Posted by gracer7-rx7
Nice to see pics of that car again.

Do you do any track days? Would love to see it again sometime. Really nicely built.
I need to get back on track! For some reason the Holley EFI isn't communicating with the engine. It turns over and injectors are working... just doesn't fire up. Will look into that issue in June.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Howard Coleman
Suspension/Wheels/Tires/Brakes
961
Sep 6, 2025 10:03 AM
ItalynStylion
Suspension/Wheels/Tires/Brakes
74
Jun 25, 2022 11:48 PM
SuperSlow7
Race Car Tech
25
Jan 11, 2008 02:18 AM
gnx7
Race Car Tech
53
Jun 10, 2005 05:48 PM
tom94RX-7
Suspension/Wheels/Tires/Brakes
4
May 23, 2005 05:54 PM




All times are GMT -5. The time now is 05:58 AM.