Dyno Guesses & Bench Racing Forum Horsepower Estimates | Racing Scenarios

track time guesses

Thread Tools
 
Search this Thread
 
Old 03-10-2011 | 04:27 PM
  #1  
boostedlt1's Avatar
Thread Starter
TECH Regular
iTrader: (2)
 
Joined: Oct 2010
Posts: 445
Likes: 0
From: Gilbert, AZ
Default track time guesses

thinking about possibly heading out to the track tomorrow. depends whether or not i have time to swap intake manifolds.

details:

'95 camaro
-lt1 (compeletely stock internals) stock heads, stock cam.
-built 4l60e
-homemade remote mount turbo running 7psi
-turbo is a Garrett tp38 w/ aftermarket .84 a/r exhaust housing
-intercooled
-Pacesetter headers, 3" ORY
-58mm throttle body and intake ported for 58mm tb
-mallory hyfire box
-3.42 gears
-stock corvette 2000 stall


suspension:
-homemade body mount torque am, panhard bar, upper panhard bar, lca relocation brackets, sfc's, 5 point cage
-bmr lca's


tires:

et street bias plys 26"

or if i get lazy or dont have time to swap wheels i'll just run my new 315/35/17 khumo v700's


car weighs 3,900lbs with me in it. my car's a fat pig. i know.



so what do you guys think it'll run? i've ran it many times before, just wondering what you guys will guess

temp tomorrow night should be ~60 degrees. track is 1,243 feet above sea level
Old 03-11-2011 | 11:12 AM
  #2  
ScreaminRedZ's Avatar
registered user
iTrader: (3)
 
Joined: Oct 2005
Posts: 2,940
Likes: 0
Default

Do you know what it makes for power and what the power curve looks like?

Also, do you have any pics of the suspension pieces you built?

Good luck at the track!
Old 03-12-2011 | 08:34 AM
  #3  
newschool72's Avatar
TECH Fanatic

iTrader: (12)
 
Joined: Feb 2011
Posts: 1,862
Likes: 11
From: georgia
Default

ill bite ! im gonna say 12.26 w stickys, 12.92 w street tires. well how did it do?
Old 03-12-2011 | 12:11 PM
  #4  
LT/LS Guy's Avatar
11 Second Club
 
Joined: Jul 2010
Posts: 96
Likes: 0
From: E-town raceway
Default

Im gonna say very bottom 12's and 400 to the tire.
Old 03-13-2011 | 02:50 PM
  #5  
boostedlt1's Avatar
Thread Starter
TECH Regular
iTrader: (2)
 
Joined: Oct 2010
Posts: 445
Likes: 0
From: Gilbert, AZ
Default

didn't end up taking it out. my brother took his m3 out so i just went with him. HE ended up over heating and didn't even get one run in. if i had gone we would've had two broken cars!

in the past:

i had some wastegate/exhaust leaks before when i ran my best time of 12.9@105 which was with:
3psi in 1st
7psi in 2nd
0psi in 3rd

once i got the boost/exhaust leak fixed and could hold a constant 7psi i ran:

first run (blew intake off)
15.00 @ 68.51 2.10 60'

second run
13.46 @ 113.34 2.53 60'

third run
13.50 @ 113.35 2.42 60'

fourth run
13.17 @ 113.40 2.16 60'

fifth run
13.00 @ 114.13 2.075 60'

sixth run
13.00 @ 113.93 2.097 60'


with the stock converter i cant launch it at all. if i had the right stall and could foot brake 2,500 rpms i'd be able to leave the line at 2-3psi and significantly cut down those shitty 60's


getting it dyno'ed april 2nd. i'll post up the graph afterwards
Old 03-13-2011 | 02:56 PM
  #6  
boostedlt1's Avatar
Thread Starter
TECH Regular
iTrader: (2)
 
Joined: Oct 2010
Posts: 445
Likes: 0
From: Gilbert, AZ
Default

Originally Posted by ScreaminRedZ
Also, do you have any pics of the suspension pieces you built?

this is my torque arm:


panhard bars:


re-designed torque arm i built for my buddy:



some lca's i made for him as well:



t56 crossmember:
Old 03-13-2011 | 05:20 PM
  #7  
LT/LS Guy's Avatar
11 Second Club
 
Joined: Jul 2010
Posts: 96
Likes: 0
From: E-town raceway
Default

So are you going to invest in a converter so the car can run down the track like its supposed to?
Old 03-14-2011 | 04:31 PM
  #8  
boostedlt1's Avatar
Thread Starter
TECH Regular
iTrader: (2)
 
Joined: Oct 2010
Posts: 445
Likes: 0
From: Gilbert, AZ
Default

i was going to buy one, but i'm going to school right now and dont really have a job job. i just making money doing car work/fab on the side.

i figured i'll just wait til i graduate and i'm making money so i can buy a GOOD converter. and now just some cheap loose one.



Quick Reply: track time guesses



All times are GMT -5. The time now is 04:12 AM.