Results 1 to 10 of 10

lt1 1/8th mile with bolt ons

This is a discussion on lt1 1/8th mile with bolt ons within the LT1 forums, part of the Vehicle Specific category; I have a 96 z28 that ran a 9.21 at the 1/8th mile track. It had exhaust with a cai. ...

  1. #1
    Junior Member
    Join Date
    Jun 2006
    Location
    Miami, Florida
    Age
    32
    Posts
    83

    green
    1996 z28

    lt1 1/8th mile with bolt ons

    I have a 96 z28 that ran a 9.21 at the 1/8th mile track. It had exhaust with a cai. I just now had the computer tuned,underdrive pulleys, tb bypass, maf ported and descreened, headers, y pipe, no cats, egr,air pump, 3" cutout with one chamber and borla tips, 160 thermostat, and new ngk tr55s with 8.0 plug wires. What should it run now?

  2. #2
    Junior Member
    Join Date
    Jun 2006
    Location
    Miami, Florida
    Age
    32
    Posts
    83

    green
    1996 z28

    I just want to know if it will get into the 8's.

  3. #3
    Junior Member
    Join Date
    Apr 2006
    Location
    Florida
    Posts
    22
    i say about 8.70's

  4. #4
    Junior Member
    Join Date
    Jun 2006
    Location
    Miami, Florida
    Age
    32
    Posts
    83

    green
    1996 z28

    thats what im wanting. problem is im on street tires. thanks 4 reply

  5. #5
    Senior Member 5.0THIS's Avatar
    Join Date
    Oct 2001
    Location
    Colorado
    Posts
    3,704

    red
    95 Z28

    Quote Originally Posted by 96lt1z28
    I just want to know if it will get into the 8's.

    Only way to know for sure is to go run it.

  6. #6
    Member jasonisdn's Avatar
    Join Date
    Aug 2005
    Location
    nc
    Age
    42
    Posts
    294

    red
    96 ss

    Quote Originally Posted by 96lt1z28
    I have a 96 z28 that ran a 9.21 at the 1/8th mile track. It had exhaust with a cai. I just now had the computer tuned,underdrive pulleys, tb bypass, maf ported and descreened, headers, y pipe, no cats, egr,air pump, 3" cutout with one chamber and borla tips, 160 thermostat, and new ngk tr55s with 8.0 plug wires. What should it run now?
    what mph and 60ft time? any weight removed? need more info to answer really.

  7. #7
    Junior Member
    Join Date
    Jun 2006
    Location
    Miami, Florida
    Age
    32
    Posts
    83

    green
    1996 z28

    i dont know mph and 60ft, the only other thing that might help u is that its an auto

  8. #8
    Junior Member
    Join Date
    Nov 2005
    Location
    Toccoa Ga
    Posts
    46

    Silver
    1997 Pontiac Firebird

    How many miles do you have on your lt1...i ran a 9.3 1/8 and toped out at a 14.410 on 1/4 at 97mph. mines a 1997 firebird formula A4 with the stock 2.73's....it has 125k on it. I have slp loudmouth exhaust, moroso cai and a hypertech power programmer....so something is wrong with my car if it couldnt beat your 1.8 time..i might need a tune up? What do yall think

  9. #9
    Junior Member
    Join Date
    Oct 2005
    Location
    Tupelo MS 38802
    Age
    40
    Posts
    7

    Black
    1996 Trans Am

    1/8 mile

    I have a 96 T/A hard top and as far as I know it is stock. it ran 8:30's before I changed the muffler from stock to a Flow master. take in that I run Mickey Drag Radials. But on Street Tires it is runs 8:70's with no mods. What may be the differents in my car and the ones running in the 9's. Non ram air, Auto, egr and air pump factory exhaust except muffler.

  10. #10
    Junior Member
    Join Date
    Jun 2006
    Location
    Miami, Florida
    Age
    32
    Posts
    83

    green
    1996 z28

    props on the times man, i just insatlled a wet kit its a 100 shot. i might run it friday, but im on street tires I wish i had your motor to start from scratch with

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Best YTD 1/4 mile shot w/bolt on's
    By Qwk Vet in forum Corvette
    Replies: 2
    Last Post: 01-09-2010, 03:10 PM
  2. Bolt On Parts - Dyno Proven Bolt-ons - Tech
    By Ed Blown Vert in forum Camaro / SS
    Replies: 7
    Last Post: 10-01-2007, 05:37 PM
  3. Center bolt to Perimeter bolt Heads, Coil Mounting help
    By juiced99ws6 in forum Internal Engine
    Replies: 7
    Last Post: 03-31-2007, 12:38 AM
  4. 1/4 mile times for bolt on cars
    By Zboner in forum LT1
    Replies: 15
    Last Post: 10-13-2005, 03:16 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •