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Bolt-on dyno record

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Old Feb 9, 2007 | 02:03 PM
  #61  
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I think 350whp/350-360tq is fairly common. I laid down the same numbers on my 00 WS6 with longtubes, lid, and magnaflow. (347/349)
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Old Feb 9, 2007 | 02:21 PM
  #62  
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I did 341 and 358 with a lid, LTs, and an X pipe with no mufflers, and that was with no tuning. I would expect another 20 to be possible with a ported throttle body, UD pulley and a tune. I would say that you can maybe get in the 370s with all the mentioned bolt-ons and a tune.
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Old Feb 10, 2007 | 12:28 AM
  #63  
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Originally Posted by TroubledWine3
01-02 cars routinely make more rwhp, all things being equal, than 98-00 cars.
i meant full bolt ons including intake.all the really high bolt on #s ive seen are 00 and earlier cars.the 241 heads flow a little better but not enough to make up for the shitty cam.
97-00=0.498
01-02= 0.465 less duration as well
the 98 had 28lb injectors IMO a better fuel system
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Old Feb 10, 2007 | 05:43 PM
  #64  
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Originally Posted by MOLESTER
well who knows what im really makin, im going off of what the computer screen for the dyno said. and on the driving part, i ran a 13.1 with a 2.0 60ft after owning the car for about two months. im no race car driver but i think that is ok. i dont daily drive this car either, its driven every other weekend, maybe.
i ran faster than you with 270rwhp lol...and 290lbft...thats on a mustang dyno. maybe i'm at 330 locked, but i only have locked numbers...
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Old Feb 10, 2007 | 05:59 PM
  #65  
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From: Kantucky
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Originally Posted by spy2520
i ran faster than you with 270rwhp lol...and 290lbft...thats on a mustang dyno. maybe i'm at 330 locked, but i only have locked numbers...
what are you talking about locked? and what kind of tires do you run?
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Old Feb 10, 2007 | 06:19 PM
  #66  
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the t/c is what hes talkin about you get a higher # with the verter locked
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Old Feb 10, 2007 | 08:53 PM
  #67  
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with full bolt ons (except underdrive pully and EWP) i layed down 340 to the rear wheels on a dynojet.. that was after the tune...

A4's always dyno less then M6's...

there are a few factory freaks out there.. a buddy of mine put down 338 with just a lid and catback.. might i add he has 140,xxx miles on her too
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Old Feb 10, 2007 | 09:42 PM
  #68  
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I've seen a car put down 411 with qtp headers and y-pipe, lm exhaust and custom cam by Futral. So why can't it be done?
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Old Feb 10, 2007 | 09:50 PM
  #69  
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yup 99 m6 340/350 here with no ported tb or under drive pulley and the A/F was 14.9 Turned out it had the factoy fuel filter on it and the car has 90,000 miles on it so it was clogged a little!!!! Changed that out and felt like a new caR
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Old Feb 10, 2007 | 10:05 PM
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From: Kantucky
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Originally Posted by Detoxx03
I've seen a car put down 411 with qtp headers and y-pipe, lm exhaust and custom cam by Futral. So why can't it be done?
well im still thinkin it might be possible but that car you saw you said had a cam. this thread is about bolt-ons
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Old Feb 11, 2007 | 08:03 AM
  #71  
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Originally Posted by BADSZ28
But 400rwhp was not going to happen.
You're right. Whoever thinks that their f-body's LS1 can get them to 400 rwhp with just external bolt-ons is an arrogant piece of ****. MY 2006 LS2 GTO with the 6-speed manual and most external engine bolt-ons only dynoed at 391.1 rwhp. If an LS1 f-body can do that, then the owner must have an undisclosed modification or must have done some sort of dyno-trick. The same owner probably has a Pamela Anderson **** doll that he claims is his real, living girlfriend.

Please, anyone, tell me if such a person exists. I'll do a Jack Bauer on him just to get the truth out of him...
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Old Feb 11, 2007 | 09:22 AM
  #72  
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read somewhere someone picked up 10whp pulling the AC belt! WTF! LOL If you put down 360whp and added Electic waterpump, pull ac belt, Fast 90/90 you will pick up alot! My friend picked up 12whp over a ls6 intake and stock t.b! He was one of the 1st to do it without a cam or heads!


Were did the cam come in at? lol i have pacesetter headers and a tsp 231/237 cam on stock 99 heads with 413whp It easy to get a cam car to get too or over 400whp
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Old Feb 11, 2007 | 07:23 PM
  #73  
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Originally Posted by MOLESTER
what are you talking about locked? and what kind of tires do you run?
i have 235/60/16 goodyear weatherhandler LS tires on the back of my car. nobody believed the 60ft when they saw the tires...and i meant 270/290 were my numbers with the converter unlocked, the numbers potentially could be much higher if the converter was locked (~1:1) instead of slipping...dyno numbers mean little however, since my 1/8th mile time went down half a second with the only addition being the converter...
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Old Feb 11, 2007 | 09:07 PM
  #74  
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i dont even need to see the tires and im havin a hard time belivin you pulled a 1.7 60ft on them
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Old Feb 12, 2007 | 12:58 AM
  #75  
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Originally Posted by MOLESTER
i dont even need to see the tires and im havin a hard time belivin you pulled a 1.7 60ft on them
But you believe some guy telling you he can pull 50rwhp out of your car with a tune?
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Old Feb 12, 2007 | 01:10 AM
  #76  
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From: Kantucky
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i do believe a well known tuner that tunes LS1's for a living, yes.
do i think its possible to pull a 1.7 60' on worn out 235's, not unless the car has a good deal of suspension work done and if thats the case he would buy some good tires
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Old Feb 12, 2007 | 01:26 AM
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damn dyno queens
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Old Feb 12, 2007 | 01:35 AM
  #78  
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Originally Posted by SSilverSSurfer
damn dyno queens
Tell me about it.

It sucks being on and island without a track. A dyno is all I really have to tell any mod I did was worth a damn.

I hope the ferry to maui opens up quick.
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Old Feb 12, 2007 | 10:23 AM
  #79  
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Originally Posted by Justin00SS
Tell me about it.

It sucks being on and island without a track. A dyno is all I really have to tell any mod I did was worth a damn.

I hope the ferry to maui opens up quick.
that sucks, just set up your quarter mile on a back road
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Old Feb 12, 2007 | 11:23 AM
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Originally Posted by MOLESTER
i do believe a well known tuner that tunes LS1's for a living, yes.
do i think its possible to pull a 1.7 60' on worn out 235's, not unless the car has a good deal of suspension work done and if thats the case he would buy some good tires
i have no suspension work done at all, i got a big stereo that may conribute to pinning those rear tires down, but other than that i was just as shocked, these tires are also ~27.5" tall compared to the stock size which is around 25.7"...track prep was also extremely good that day, it was a big event and i ran right after the big boys...
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