LT1-LT4 Modifications 1993-97 Gen II Small Block V8

WTF Over???!!!

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Old May 6, 2009 | 10:00 PM
  #1  
Z28Camaro30Ann's Avatar
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Default WTF Over???!!!

I'm baffled! Can you all do me a favor? Read the stats and all in my signature for Devon, the black 97 SS Camaro, and tell me if this sounds right to you! I think its WAY slow! Also I am at 600 Ft elevation.............

1st Run:
Reaction .5224
60 Ft 2.6645
330 Ft 6.7382
1/8 ET 10.0495
1/8 MPH 74.28
1000 ET 12.8741
1/4 ET 15.2415
1/4 MPH 95.30

2nd Run: (rpm's too low on launch, almost stalled)
Reaction .4735
60 Ft 2.7603
330 Ft 7.9528
1/8 ET 11.4235
1/8 MPH 70.32
1000 ET 14.3696
1/4 ET 16.8088
1/4 MPH 92.75

3rd Run:
Reaction .5103
60 Ft 2.6669
330 Ft 6.8210
1/8 ET 10.1301
1/8 MPH 74.34
1000 ET 12.9594
1/4 ET 15.3494
1/4 MPH 94.48

4th Run:
Reaction .3308
60 Ft 2.9216
330 Ft 7.2584
1/8 ET 10.6337
1/8 MPH 72.92
1000 ET 13.5140
1/4 ET 15.9388
1/4 MPH 93.09

5th Run
Reaction .3923
60 Ft 2.6614
330 Ft 6.7606
1/8 ET 10.0532
1/8 MPH 74.48
1000 ET 12.8780
1/4 ET 15.2530
1/4 MPH 94.98

6th Run:
Reaction .2753
60 Ft 2.7283
330 Ft 6.8565
1/8 ET 10.1697
1/8 MPH 74.16
1000 ET 12.9980
1/4 ET 15.3704
1/4 MPH 95.12

Seems slow as hell to me!
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Old May 6, 2009 | 10:09 PM
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seems like you've got big problems...
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Old May 6, 2009 | 10:12 PM
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SLow is not the word. A blown up car could run that. Something aint right.
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Old May 6, 2009 | 10:12 PM
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ur 60 fts are worse than most civics i see.
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Old May 6, 2009 | 10:12 PM
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a buddy of mine is in Denver at 6000 ft with a stock LT1 Camaro and ran a 15.1 with a 60 ft of 2.5 seconds....I am at a lower elevation, with a crapload more stuff done to the car, and he beats me??? REALLY?
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Old May 6, 2009 | 10:13 PM
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your 60 foot is like your trying to launch on donuts. get that 60 foot down and you should see 13's
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Old May 6, 2009 | 10:14 PM
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sorry just read the post itself. you could maybe try fixing your 60 foot times, get them down a whole second and youll see 13s as said above. what kind of tires are you using? try underinflating them? like 20 or so psi i think is normally used, right guys?
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Old May 6, 2009 | 10:15 PM
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I would love to......but it wasnt me that was doing it! At 3000 RPM launch I bogged and sometimes almost stalled. At 3500 RPM launch I spun an INSANE amount......couldn't find a "middle ground" and that spin was almost half throttle
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Old May 6, 2009 | 10:15 PM
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No something is def wrong. My car Stock with DRs and a Cat back went 13.32@103
How high are shifting, what rpm are you leaving at? Is the car tuned? Obviously your on street tires?
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Old May 6, 2009 | 10:15 PM
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Looks like you need some Mickey Thompsons

Its all about the 60 foot.
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Old May 6, 2009 | 10:17 PM
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Brand new Goodyear Eagle F1 275/40/ZR17 tires not even a month old, Corvette 9.5" rims, 3.73 Gears, 3000-3500 RPM launch, Manual, Eidback Springs, BMR SFC's, Eidback LCA's, BMR Strut Tower Brace, BMR Panhard Rod, stock tire pressure
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Old May 6, 2009 | 10:19 PM
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Shifting at 54-5600 RPM's
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Old May 6, 2009 | 10:19 PM
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PIBSAW - Problem Is Between Seat And Wheel . No offense but you need a lot more seat time. Those 60's are HORRID. I think a Geo on an oiled down track can match them.

Get the short times where they should be and your ET will plummet . Practice Practice Practice!!!

:edit: Damn just took a closer look at your mods. A 2.7 60' should not "almost stall" a HC LT1. Even with a crappy start it should mph much better then that - those are worst then stock trap speeds. Scan it, check for crossed plug wires, pull every plus and examine them, do a leakdown test, check fuel pressure, etc. because something is seriously wrong. I'm thinking at least two cylinders are not firing.

Last edited by Puck; May 6, 2009 at 10:25 PM.
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Old May 6, 2009 | 10:20 PM
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I can't! Either I spun at half throttle, or I almost stalled, and all my launches were between 3000 and 3500
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Old May 6, 2009 | 10:21 PM
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what is a "good" 60 time?
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Old May 6, 2009 | 10:22 PM
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Damn! My car cut 2.3-2.4 60's on street tires and still ran 14.1 at 101.86 with the clutch slipping all the way down the track. Your mph is way to low to ever see a 13. Switch the plugs to NGK's and check the Opti. Hell if you have cats they might need replacing. Sounds like the car cant breath.
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Old May 6, 2009 | 10:23 PM
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I ran a while back and ran a, (dont make fun of me) 16.047 with a 2.514 60 foot. I still trapped 95.99 mph. That is with a cold air intake, gears and a homemade tune. I spun worse in second than first due to oil on the track.

Even with a bad 60 foot you should be trapping alot higher than that.
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Old May 6, 2009 | 10:24 PM
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Well I had those tires b4 my DRs and could get 2.0-2.1 60s @ 28psi leaving at 3500, it would either bog or roast them. I shifted at 6k. Again my car was basically stock, your car should be doing way better than that.

Why is the 60 so bad? Does it just spin?
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Old May 6, 2009 | 10:24 PM
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No CAT's, 3" exhaust, LT headers...Opti is brand new w/ MSD cap and rotor, new AC Delco Wires and plugs
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Old May 6, 2009 | 10:26 PM
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like I said... at 3500 RPM launch they went into a DEAD spin even at half throttle....at 3000 RPM launch, the car bogged and almost died....I had to double clutch to get it moving again
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