Why is my car so slow ?
Thread Starter
Teching In
Joined: Apr 2002
Posts: 42
Likes: 0
From: Southern Indiana
Why is my car so slow ? ok guys, i ran my best ever of a 13.49 @ 104. I was hoping to run at least a 12.90. 13.4 is a tad on the slow side for even a bone stock ls-1. I have mac headers, dr gas x-pipe, lid, k&n, ported MAF, NGK plugs, thundervolt wires, ram air hood. I didn't spin hardly at all and had a 2.14 60' time. Why isn't my car nearly as fast as other's with similar mods. I know this is not nearly enough info about my car but i dont even know where to begin with why it would be like this.
TECH Enthusiast
Joined: Aug 2002
Posts: 731
Likes: 0
From: Houston, TX.
Re: Why is my car so slow ? OK. Thats a better time than I turned, but I think you need some tunning. Get or check your timing and air/fule ratio and you should have a low 13 or high 12 sec. car if you have good traction off the line. A 2.14 60 ft. time sounds alright.(A hella lot better than my 60ft. time) Remember a car with money invested in mechnical upgrades is nothing without a tune job to make the set up work together. The best cars have alot of brains into the motor but if the motor is not tunned to meet the potential of the parts you have nothing. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
<small>[ November 29, 2002, 12:05 AM: Message edited by: al ]</small>
<small>[ November 29, 2002, 12:05 AM: Message edited by: al ]</small>
TECH Enthusiast
Joined: Aug 2002
Posts: 731
Likes: 0
From: Houston, TX.
Re: Why is my car so slow ? Sorry guys. When I tried to post this it kept saying it didn`t take it. Thats why it posted so many times. Now I gotta go back and edit all of them <img border="0" alt="[Banging Head]" title="" src="graemlins/gr_banghead.gif" /> <img border="0" alt="[jester]" title="" src="graemlins/gr_jest.gif" /> Thats what I get for thinking I know everything. <img border="0" alt="[chug]" title="" src="graemlins/gr_chug.gif" /> <img border="0" alt="[barf]" title="" src="graemlins/gr_barf.gif" />
Al.. you can delete a post in the Edit section. Just click the box beside "Delete Post?"
<small>[ November 29, 2002, 08:30 AM: Message edited by: WILWAXU ]</small>
Al.. you can delete a post in the Edit section. Just click the box beside "Delete Post?"
<small>[ November 29, 2002, 08:30 AM: Message edited by: WILWAXU ]</small>
Thread Starter
Teching In
Joined: Apr 2002
Posts: 42
Likes: 0
From: Southern Indiana
Re: Why is my car so slow ? Thanks for the info bro. I just hate to put down $500 for a tune job with just the few bolt ons that i have. I plan on doing a TC/Head/Cam setup over winter/spring and was just gona wait and get it tuned after all that. I know LS-1 edit would take care of all of that, but i know almost nothing about the program.
Teching In
Joined: Sep 2002
Posts: 13
Likes: 0
From: Tampa
Re: Why is my car so slow ? Well I have a 98 Z28 with lid,filter,bullet muffler,plugs and wires and went 13.20 at 107mph with a 2.00 60'. Your sixty foot should be 2 flat. How are you lauching this thing? I leave off idle for best results in my application! Tuning is a must for you now.
Re: Why is my car so slow ? You need traction!
2.14 60ft is horrible!
Get to the track and practice. Even with a 6spd you should be turn 1.9 60ft's.
Moving to Drag Racing section.
2.14 60ft is horrible!
Get to the track and practice. Even with a 6spd you should be turn 1.9 60ft's.
Moving to Drag Racing section.
