250 shot on stock bottom end.
10-28-2004, 11:35 AM
#1
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250 shot on stock bottom end. update w/timeslip Took the car back to the dyno last night to dial in the air fuel on the big pills. 
Oh wait, I've already listed the size. 
Anyway, ended up with a/f around 12.3:1 and came up with the following:
It's an 01 SS 6spd with LG G5 cam (224/230 .581/.570 112), TEA stg 2.5 5.3 heads, TR 1 3/4 race headers with 3" duals and Borla XR-1 mufflers. Stock injectors, fuel rails, feed and return lines with a drop-in 255lph fuel pump. The drivetrain is made up of a 3" steel driveshaft, ford 9" with 4.56's and 35 spline axles.
This is me at the track last weekend on a 200 shot and on my way to a 1.36 short time and 6.52@102 1/8 mile time. Oh, I drove the car an hour & 15 minutes to the track, won the class and then drove home.
Oh wait, I've already listed the size. Anyway, ended up with a/f around 12.3:1 and came up with the following:It's an 01 SS 6spd with LG G5 cam (224/230 .581/.570 112), TEA stg 2.5 5.3 heads, TR 1 3/4 race headers with 3" duals and Borla XR-1 mufflers. Stock injectors, fuel rails, feed and return lines with a drop-in 255lph fuel pump. The drivetrain is made up of a 3" steel driveshaft, ford 9" with 4.56's and 35 spline axles.
This is me at the track last weekend on a 200 shot and on my way to a 1.36 short time and 6.52@102 1/8 mile time. Oh, I drove the car an hour & 15 minutes to the track, won the class and then drove home.
Last edited by JeffT; 11-05-2004 at 10:35 AM. Reason: update w/timeslip
10-28-2004, 11:45 AM
#3
Launching!
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Originally Posted by LOnSLO
DAMN!! Nice times and numbers. That motor won't last long haha
10-28-2004, 12:06 PM
#4
What kind of nitrous kit? Sorry if you posted it somewhere else.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
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2023 Corvette 3LT Z51 soon to be modified.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
10-28-2004, 12:09 PM
#5
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Nice setup. I have true duals coming and feel the 18" bullets are going to be too loud for my taste. What size XR1's did you go with 12" or 18". How does it sound?
10-28-2004, 01:45 PM
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it's a standard GM EFI single nozzle kit from NX. Still using the supplied -4 feed line and standard noids that come in the kit.
Yes, the bullets are going to be loud and drone. I have the 12" Borlas and they are loud by most peoples standards as well. They do however provide a much deeper tone than the bullets do. I have some video from last night which I'll try to get up sometime soon.
Yes, the bullets are going to be loud and drone. I have the 12" Borlas and they are loud by most peoples standards as well. They do however provide a much deeper tone than the bullets do. I have some video from last night which I'll try to get up sometime soon.
Last edited by JeffT; 10-28-2004 at 01:54 PM.
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Aren't they maxed out? Mine are at about 91% duty cycle at just 405rwhp.
Let us know how long it lasts. 
10-28-2004, 05:24 PM
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Nice numbers. You can spray up to 600 hp (the most i've heard it to be done) with a stock bottom end... All you have to do is tune the torque table (the one that prevents torque to go over a certain point... i forgot what it was called)
10-28-2004, 05:26 PM
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Congrats Jeff! Can you make sure to post the shot 5 or 6 more times so people will not get all pissy? Thanks 
You ever run the 1/4? I'd be interested in the results. This is good news I plan on running a similar cam only/200 shot setup with a MS3 the NX MAF kit and a 340.
Travis
You ever run the 1/4? I'd be interested in the results. This is good news I plan on running a similar cam only/200 shot setup with a MS3 the NX MAF kit and a 340.
Travis
10-28-2004, 06:57 PM
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stock injectors? Aren't they maxed out? Mine are at about 91% duty cycle at just 405rwhp.
You can spray up to 600 hp (the most i've heard it to be done) with a stock bottom end... All you have to do is tune the torque table (the one that prevents torque to go over a certain point... i forgot what it was called)
Sorry for trolling in your thread Jeff.
10-28-2004, 07:51 PM
#18
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Originally Posted by JeffT
Yes, the bullets are going to be loud and drone. I have the 12" Borlas and they are loud by most peoples standards as well. They do however provide a much deeper tone than the bullets do. I have some video from last night which I'll try to get up sometime soon.
10-29-2004, 06:26 AM
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Hehe thats still sick Jeff I've got the gear heads over here in disbelief
: Hopefully when I get in tomorrow Chris has the Vid up. As for the life span something tells me that he's not to worried about that
: Hopefully when I get in tomorrow Chris has the Vid up. As for the life span something tells me that he's not to worried about that
10-29-2004, 09:25 AM
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nikejr16- ARP head studs
moyam01-no idea what you're talking about
Travis-maybe it's not really a 250 shot.
Tim 98z-keep it to a minimum and thanks for answering dudes question.
If everything works out I'm going to try and get some 1/4 times around 11/5 or 11/6. The only thing that concerns me is my gear/tire set up. We shall see though.
moyam01-no idea what you're talking about
Travis-maybe it's not really a 250 shot.
Tim 98z-keep it to a minimum and thanks for answering dudes question.
If everything works out I'm going to try and get some 1/4 times around 11/5 or 11/6. The only thing that concerns me is my gear/tire set up. We shall see though.