TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

TBI HP, 1/4 mile times

Thread Tools
 
Search this Thread
 
Old May 17, 2003 | 10:33 PM
  #1  
92RedRallySprt's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2002
Posts: 19
Likes: 0
From: Anderson, SC
Car: '92 Camaro RS
Engine: 305 TBI
Transmission: 700-R4
TBI HP, 1/4 mile times

I was wondering what everybody was running at the track and how much horsepower you all are putting to the rear wheel(s)....I hate having single-traction. And also, how much did you spend to get your car to run what it runs now?!
Reply
Old May 17, 2003 | 11:03 PM
  #2  
Frik92RS's Avatar
Member
 
Joined: Jan 2003
Posts: 283
Likes: 0
From: Daytona Beach, FL
Car: Camaro RS
Engine: L03 305
Transmission: 700R4 Auto
Mods and times are in the sig. As far as how much I spent to get it this way, let's just say thousands and leave it at that
Reply
Old May 18, 2003 | 01:36 AM
  #3  
vjo90RS8's Avatar
Supreme Member
iTrader: (1)
 
Joined: Jul 2001
Posts: 1,828
Likes: 0
From: San Jose, CA
Car: 2002 Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
times in sig are without 1/2" tbi spacer and some needed timing and fuel tuning. My next trip to the track will be memorial day and hopefully ill have some 1.6 rockers installed before then. Im also going to try to lower my times by removing the endlinks and possibly the rear and passenger seats.
Reply
Old May 18, 2003 | 07:20 PM
  #4  
hydra512's Avatar
Junior Member
 
Joined: May 2002
Posts: 50
Likes: 0
From: milwaukee, wi
its in the sig
Reply
Old May 19, 2003 | 01:49 PM
  #5  
TonyC's Avatar
Supreme Member
iTrader: (1)
 
Joined: Dec 2000
Posts: 1,463
Likes: 0
From: Mesa, AZ
Car: A Camaro
Engine: Weak
Transmission: Weaker
Check the link in my sig.
Reply
Old May 20, 2003 | 06:44 PM
  #6  
Dennis91RS's Avatar
Senior Member
 
Joined: May 2002
Posts: 582
Likes: 0
From: Solomons Island Maryland
Car: 1991 Camaro RS
Engine: 4 bbl 305
Transmission: 700R4
15.44@88mph as far as horsepower wise goes i would say around 200
Reply
Old May 21, 2003 | 06:44 AM
  #7  
MX265
Guest
 
Posts: n/a
I run a 15 flat @ 5.3MPH (that's 15 minutes in Atlanta traffic)

I still have to make it to the track to get some numbers. Which I should be doing soon (I hope).
Reply
Old May 21, 2003 | 07:10 AM
  #8  
Dewey316's Avatar
Supreme Member
 
Joined: Mar 2001
Posts: 6,577
Likes: 0
From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
i just ran at the track last weekend.

16.16@85.4mph

i had really bad 60' times (2.6), so i am pretty sure i had more in it, i also had a tank of bad gas, so i was only running 2* of timing .

once i get my control arms fixed (i broke a spohn LCA so i was running 1 spohn arm, and one old factory arm) i would probably bite better.

MODS- 14x3 open element, and timing . . . Centerforce DF clutch, LS1 driveshaft, plus all the suspension work, but that is all set up for road racing, and not for the strip.
Reply
Old May 21, 2003 | 07:40 AM
  #9  
Axoid's Avatar
Member
20 Year Member
 
Joined: Jun 2001
Posts: 461
Likes: 0
From: Columbus, Ohio
Car: 92 Camaro RS
Engine: 350 TPI
Transmission: T5 manual
Check my sig.
I went to Norwalk for first time this year and set a new best. I'm still disappointed. I was getting too much traction with the drag radials. The car would bog down at launch no matter what RPM I tried. My best run was when the track started to wear out at the end of the day and was able to get a little tire slip.
Reply
Old May 21, 2003 | 08:15 AM
  #10  
va454ss's Avatar
Senior Member
iTrader: (1)
 
Joined: Feb 2003
Posts: 785
Likes: 0
Car: 90 454SS
Engine: 454 TBI
Transmission: TH400
Guess I can't post mine, cause its a truck, right?
Reply
Old May 21, 2003 | 02:05 PM
  #11  
ZRATED's Avatar
Member
 
Joined: Jul 2001
Posts: 190
Likes: 0
From: Elsa TX
Engine: 305
Transmission: 700R4
check my sig
Reply
Old May 21, 2003 | 03:50 PM
  #12  
Gunny Highway's Avatar
Supreme Member
iTrader: (1)
 
Joined: Mar 2002
Posts: 2,467
Likes: 1
From: The nation's capital
Car: 91 RS
Engine: 350 TBI
Transmission: 700R4
ZRATED: Is the 12 sec run on the bottle or off?
Reply
Old May 21, 2003 | 06:32 PM
  #13  
ZRATED's Avatar
Member
 
Joined: Jul 2001
Posts: 190
Likes: 0
From: Elsa TX
Engine: 305
Transmission: 700R4
it was on bottle all the way but with the stock intake and heads
Reply
Old May 21, 2003 | 07:18 PM
  #14  
Gunny Highway's Avatar
Supreme Member
iTrader: (1)
 
Joined: Mar 2002
Posts: 2,467
Likes: 1
From: The nation's capital
Car: 91 RS
Engine: 350 TBI
Transmission: 700R4
Originally posted by ZRATED
it was on bottle all the way but with the stock intake and heads
Any idea what you run off the bottle with your new heads and intake??
Reply
Old May 21, 2003 | 09:09 PM
  #15  
SC2camaro's Avatar
Member
 
Joined: Jul 2002
Posts: 231
Likes: 0
From: Randleman,nc
Car: 87 BUICK GN
Engine: 3.8 TURBO
Transmission: 200R4
track times

hey 92 red rally sport


i ran my car over the winterand here is what it ran.

rt.840
60ft 2.32
330ft 6.850
1/8 10.512

mph 66.323

the only mods done is a k/n, Modded air cleaner, gutted cat, 8 degrees of timing.

i think to do the conversion to get a base 1/4 et is times 1.54

10.51X1.54= 16.18 does that sound rite guys
unsure of MPH
Reply
Old May 23, 2003 | 08:10 AM
  #16  
vwdave's Avatar
Supreme Member
 
Joined: Feb 2002
Posts: 1,843
Likes: 0
From: miami, florida
This is all by educated guessing.

I street raced at a place that is drawn out for 1/4 mile. I trapped at 100mph. By times, thats probably 13.9-14.2.

As for horsepower, I put ALL my specs into desktop dyno, it said 310hp 400lb-ft at the crank. A power calculator online where I entered my weight (3600lbs) and times (14.1 @ 100) and got 345hp.

Long story short.....I dont know.
Reply
Old May 23, 2003 | 08:31 AM
  #17  
RED92BIRD305's Avatar
Member
 
Joined: May 2002
Posts: 459
Likes: 0
From: Toledo Ohio
Car: 92 firebird and 95 trans am
Engine: LO3 and LT1
Transmission: 700R4-4l60E
i ran a 16.00 with a 1.2 reaction time. i know its horrible but it was my first time running. my 60' time was also like 2.5 seconds i dont know why i couldnt get the tires to hook up they hook up fine on the street.
Reply
Old May 23, 2003 | 08:37 AM
  #18  
RED92BIRD305's Avatar
Member
 
Joined: May 2002
Posts: 459
Likes: 0
From: Toledo Ohio
Car: 92 firebird and 95 trans am
Engine: LO3 and LT1
Transmission: 700R4-4l60E
oh yea my mods
Reply
Old May 23, 2003 | 08:47 AM
  #19  
vjo90RS8's Avatar
Supreme Member
iTrader: (1)
 
Joined: Jul 2001
Posts: 1,828
Likes: 0
From: San Jose, CA
Car: 2002 Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
i will have new times this weekend, i have to check my plugs, wires and other ignition stuff because i think my engine is missing, its not bad but i can tell there is something wrong. Also ill be trying to get my fuel pressure tuned using WinALDL. The 1.6 rockers didnt make it in time so ill have to install those in the summer.
Reply
Old May 23, 2003 | 11:10 AM
  #20  
r90camarors's Avatar
Supreme Member
 
Joined: Dec 2001
Posts: 1,418
Likes: 1
From: Morris, IL
Car: '91 t-top RS; '91 hrdtp Z28
Engine: LO3;383tpi
Transmission: 700r4;very nice 700r4
Axle/Gears: 4.10 zt posi, 3.70 auburn
14.12 @ 98.41mph. Bald a$$ 215 tires led me to a weak 2.22 60' time. Times are pre exhaust cut-out w/ a clogged cat and 2 1/2" pipe, and on a knock sensor that is messing up (it picks up the same amount of knock at x rpm no matter how far i retard or advance the base timing).With Exhaust finally opened up, my trap speed should be 100+mph. Stock fuel pump is pretty shotty as well. Hoping for a 13.4@ 102 next week after I get the knock sensor straightened out and some new rubber.
Reply
Old May 23, 2003 | 01:25 PM
  #21  
ZRATED's Avatar
Member
 
Joined: Jul 2001
Posts: 190
Likes: 0
From: Elsa TX
Engine: 305
Transmission: 700R4
I am waiting to get the new SLP 2400 stall in cuase with those heads an the intake it is dead off the start with the stock stall
Reply
Old May 23, 2003 | 02:36 PM
  #22  
HIBERNIS's Avatar
Junior Member
 
Joined: Apr 2003
Posts: 46
Likes: 0
From: Miami,FL
Zrated, was you 12.8 1/4 time with the stock TBI and free mods , or with the holley 670cfm TB?
Reply
Old May 23, 2003 | 02:50 PM
  #23  
Slade1's Avatar
Supreme Member
 
Joined: May 2002
Posts: 1,919
Likes: 0
From: Brampton, Ontario
15.4@91 mph

Stock TBI
Stock Heads
Stock Intake
Stock Cam
Reply
Old May 23, 2003 | 05:33 PM
  #24  
raggedout91RS's Avatar
Member
 
Joined: Oct 2002
Posts: 234
Likes: 0
From: N.C. coast
Car: '84 Z28
Engine: Goodwrench 350
Transmission: 700R4
Axle/Gears: good guess
its in the sig
Reply
Old May 23, 2003 | 05:54 PM
  #25  
ZRATED's Avatar
Member
 
Joined: Jul 2001
Posts: 190
Likes: 0
From: Elsa TX
Engine: 305
Transmission: 700R4
Zrated, was you 12.8 1/4 time with the stock TBI and free mods , or with the holley 670cfm TB?
It was the stock TBI with all the free mods and the Lt1 cam
Reply
Old May 23, 2003 | 06:28 PM
  #26  
AJ_92RS's Avatar
Supreme Member
 
Joined: Apr 2001
Posts: 4,969
Likes: 0
From: USA
Car: yy wife, crazy.
Engine: 350, Vortecs, 650DP
Transmission: TH-350
Axle/Gears: 8.5", 3.42
Guess I can't post mine, cause its a truck, right?


Actually, you're lucky that the moderators of this board are lenient enough to allow you to post here. After all, this IS a third generation F-body site.

Not trying to flame, but I've seen other mods close stuff that was about someone's '95 Monte Carlo (even though it was owned by someone who HAS an F-body and had been a member here for ~2 yrs) because it didn't pertain directly to F-bodies.

Can you guess who that person was?

Last edited by AJ_92RS; May 23, 2003 at 06:31 PM.
Reply
Old May 24, 2003 | 10:40 AM
  #27  
r90camarors's Avatar
Supreme Member
 
Joined: Dec 2001
Posts: 1,418
Likes: 1
From: Morris, IL
Car: '91 t-top RS; '91 hrdtp Z28
Engine: LO3;383tpi
Transmission: 700r4;very nice 700r4
Axle/Gears: 4.10 zt posi, 3.70 auburn
ZRATED, it looks like you're 60' times are going to drop even lower, maybe to a 1.6 or 1.7, after you stall and torque arm. Do you plan on going to a beefier rear end? How's the current one holding up for you?
Reply
Old May 25, 2003 | 01:57 AM
  #28  
ZRATED's Avatar
Member
 
Joined: Jul 2001
Posts: 190
Likes: 0
From: Elsa TX
Engine: 305
Transmission: 700R4
the rear end should hold up for a long while, I expect the lil LO3 to give out way before the rear does
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Frozer!!!
Camaros for Sale
35
Jan 19, 2024 04:55 PM
MustangBeater20
TBI
11
Oct 29, 2022 09:20 PM
Vintageracer
Camaros for Sale
12
Jan 10, 2020 05:33 PM




All times are GMT -5. The time now is 12:49 PM.