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Thread: GMC gets a LS1

  1. #1
    Join Date
    Mar 2003
    Location
    San Marcos Texas
    Posts
    4,393
    I started my swap to LS1 last friday the 6th of June. It's going pretty good.
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

  2. #2
    Join Date
    Mar 2003
    Location
    San Marcos Texas
    Posts
    4,393
    Cleaned the engine compartment.
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

  3. #3
    Join Date
    Mar 2003
    Location
    San Marcos Texas
    Posts
    4,393
    Fitting the LS1 and tranny!! Whohoo!!!!
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

  4. #4
    Join Date
    Mar 2003
    Location
    San Marcos Texas
    Posts
    4,393
    Here it is sitting in the engine compartment!
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

  5. #5
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    GMChasLS1

    you're kicking ass on that install, it looks real good, we'll have to meet up soon ,

  6. #6
    Join Date
    Apr 2003
    Location
    Wylie, TX
    Posts
    525
    That looks great. Y'all are making it harder and herder to wait.
    RChevy.48
    2001 Silverado RCSB 4.8L
    Current Mods
    Flowmaster Exhaust
    LT1 Fans
    vette cam sitting in garage

  7. #7
    Join Date
    May 2003
    Location
    san diego,ca
    Posts
    78

    Thumbs up

    You lucky bastard!! I am jealous :flipoff: Looks awsome!!!!
    01' RCSB 5.3,3.73 posi,K&N gen2,ASP crank pulley,LT1 fans,3" catback single exhaust,Nelson performance PCM tuning, egr trim,17x8 Denali rims(polished),2/4hotchkis drop.
    Soon 2 come:Edge performance 3200 stall w/2.58STR,KDS servos,N2O?

  8. #8
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    here's what that ls1 is going in:

    http://www.ls1truck.com/members/gmcwantsls1.html

    nice truck

  9. #9
    Join Date
    May 2003
    Posts
    78
    The swap in the end will be very awesome.

  10. #10
    Join Date
    Mar 2003
    Location
    San Marcos Texas
    Posts
    4,393
    Thanks for the encourgement!! Today I finished remounting the AC condenser, finished up the modified mounts, put the exhaust manafold back on, finished up the cooling system, toped it off with Dexcool, and hooked up the throttle cable. Tomorrow I will tackle the wiring. I am trying to keep from rushing anything and make it come out right the first time.
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

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