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Stock engine N/A on manifolds/ur 1/4 mph?

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Old 01-26-2004, 05:47 PM
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Default Stock engine N/A on manifolds/ur 1/4 mph?

I'm just curious what you full weight car guys are trapping on stock motor/manifold cars? I think I will run 112 the next time I hit the track & am curious what you all ran/run. Since the 109.77, I've added the SSRA. I'm sure there is alot of you full weight guys trapping higher. I'm just curious to see where I stand currently. If it ever quit's snowing up here I'd like to confirm my theory @Atco, N.J. Thanks, Fred
Old 01-26-2004, 05:50 PM
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I went 12.88@111.70mph with a 2.2 sixty with stock manifolds, stock cats and stock Ypipe. (Had a stock int pipe as wll and a dynomax bullet in place of the factory muffler.)

Whisper lid, !MAF screen and throttle body bypass were the only mods.


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Old 01-26-2004, 05:52 PM
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check the sig, best I got bone stock was 13.47 @ 103.5 mph with a 2.05 60 foot in september air in 2001
Old 01-26-2004, 06:51 PM
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I trapped 115 mph 3 yrs ago when I was stock motor, bolt ons, 3:42's...


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Old 01-26-2004, 06:56 PM
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Originally Posted by Damian
I trapped 115 mph 3 yrs ago when I was stock motor, bolt ons, 3:42's...


josh
Yeah but.. Was that full weight and manifolds?
Old 01-26-2004, 08:22 PM
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Don't really know the answer to your question, sorry...

But I would like to know when racing will be at Atco, I'd really like to see the racing!!!
Old 01-26-2004, 08:32 PM
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I ran 13.2 @ 106.7 on a 2.1 60'. Totally stock, you name it, I didn't have it!
Old 01-26-2004, 08:40 PM
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Originally Posted by Orange99Z
I ran 13.2 @ 106.7 on a 2.1 60'. Totally stock, you name it, I didn't have it!
paper filter
Old 01-26-2004, 11:13 PM
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11/16/2002- MTI lid, K&N, TB bypass, 2600 stall, ET streets, C. Marsh tune, through the manifolds,cats, and stock y pipe with no cat back.No spare&jack or front sway bar.
1.82
12.36
111.12mph

Pulled the rear and pass seat
1.78
12.21
112.13mph
Old 01-27-2004, 06:59 AM
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12.67@108.83 (1.88) Stock Converter, Stock GSC's

Whisper Carbon Fibre Lid
Whisper Ported MAF Ends
Whisper Cat-Back
Whisper Ram-Air
K&N Filter
ASP Pulley
BMR Throttle Body coolant by-pass (!TB)
160° Power Stat


12.07@111.42 (1.62) TP-4400, ET Streets

Yank Pro Thruster - 4400, Torque Converter
Energy Suspension Poly Torque Arm Mount
Cut-out
15" Welds, ET Streets 26x10.5 and Skinnies
Kenny Brown Double Diamond sub frame connectors
GM WS6 Hood and lower air box
Timing Tricker (!TT)
Ran without K&N
Old 01-27-2004, 07:08 AM
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Lid/exhaust/FTRA/free mods/BFG's. I ran 12.98 @ 110+/-

JR
Old 01-27-2004, 10:19 AM
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Originally Posted by SMOKIN01TA
paper filter
I meant aftermarket performace stuff.
Old 01-27-2004, 11:58 AM
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111.70 (ChrisARE360) seems to be about the best so far on full weight cars, stock motors & manifolds. I would think dropping the cats would be another 1-2 mph. So with the addition of the SSRA I should be running right where you big dogs are. After some long tubes I'll be happy to run 115 like Damien.
Old 01-27-2004, 06:53 PM
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Well that confirms what I already knew, I definitely have 1 of the slowest ls1s on the planet. Fred, I don't think you need headers, they're a very bad mod. Just a waste of money. I think you should leave the car alone.
Old 01-28-2004, 02:07 PM
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In the sig...manifolds and cats, but the back seats were out of the car as well as the jack.
Old 01-28-2004, 07:40 PM
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Originally Posted by 00blkws6
In the sig...manifolds and cats, but the back seats were out of the car as well as the jack.
If the back seats weigh 25lbs then we could probably minus .25 mph. Do you still have the time slip? Post the numbers.. Fact is though, to keep this post honest, full weight mph is the only time slip we should be looking at. I'm sure before you yanked the back seats you must have ran that car with the seats in. What was the best mph then? Fred
Old 01-28-2004, 09:01 PM
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I have the slip, and I'll try to get it scanned in or take a picture of it. The car also trapped 114 several times that day. Best MPH with the seats in was high 112s in worse weather, but I also didn't have the 12 bolt at that time.
Old 01-29-2004, 03:43 AM
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Fall of 02 12.15 @ 111.3
spare, jack & swaybar gone.
16" wheels and tires
lid, filter, & ORY into a loudmouth.
3.42s and ST3500
Old 01-29-2004, 07:49 AM
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I was fixin to say 00blkws6 ran 113!!! I ran 107.78 absolutely bone stock on GSC's all interior in. You can count on 111-113 on bolt ons and a 12 bolt. Wishing I had a 12 bolt.........
Old 01-29-2004, 12:09 PM
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I think my trap speed is low in comparison to most, could be attributed to having 10psi in the slicks at the time, might have hurt my top end. With the rim/tire combo, jack/spare, back seats and passender seat, i think my raceweight is right at 3500lbs or so. My time and mods are in my sig.



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