Results 1 to 3 of 3

Bare LS1 vs Bare LS2

This is a discussion on Bare LS1 vs Bare LS2 within the Internal Engine forums, part of the LSx Technical Help Section category; Got a question for all of you saltly dogs... Can I buy a bare LS2, bore it .030" over (408 ...

  1. #1
    Junior Member dougcw's Avatar
    Join Date
    Dec 2005
    Location
    Evansville, IN
    Age
    36
    Posts
    58

    Silver
    2002 Trans AM WS6

    Bare LS1 vs Bare LS2

    Got a question for all of you saltly dogs... Can I buy a bare LS2, bore it .030" over (408 cid), buy a 4.030 x 4.000 rotating assembly, slap some AFR 225s on top, build the rest of the motor with LS1 parts, and put it in my 02 WS6? Will everything plug right in? I can't remember if it's that easy or not? Surely there is some catch?
    Mods: FAST 90mm, Nick Williams 90mm TB, TR 230/224 .581/.567 111 LSA, CC 921 springs, Hooker LTs, Hooker ORY, SLP Loudmouth, Eibach Pro Kit, Billstein HD, Baer Eradispeed, Whisper Lid, BMR SFCs, BMR Adj. LCAs, BMR reloc. brackets, HPTuners. 418HP/390ft-lbs rearwheel on a DynoJet.

  2. #2
    Grand Imperial Wizard Sarge's Avatar
    Join Date
    Aug 2005
    Location
    Texas Department of Corrections
    Posts
    18,129
    Retired Outlaw Sum Bitch

    No. The knock sensors are different...the throttle body electronics is different....few other things I cant remember off the top of my head....much easier to go LQ9 if your wanting to reuse your LS1 parts....

  3. #3
    Member cailey37's Avatar
    Join Date
    Mar 2006
    Location
    Mississippi
    Posts
    832

    Silver
    1998 Pontiac Trans Am

    First...you dont want to bore the thing .030 over....I dont think you can....second......you can put the motor in just have to make the wiring longer for the knock sensors.....I did it....you'll have to use your throttle body.....but the intake, fuel rails, injectors, everything else off your LS1 will bolt on......

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Wanted: I am looking for a bare set of L92 heads
    By Devils Mentor in forum Parts Wanted / Trade
    Replies: 2
    Last Post: 04-27-2011, 09:47 PM
  2. Wanted: bare heads
    By emotionalpiracy in forum Parts Wanted / Trade
    Replies: 9
    Last Post: 01-26-2009, 10:29 PM
  3. Need A ls1/ls6 bare block
    By 98ws6zo6 in forum Parts Wanted / Trade
    Replies: 5
    Last Post: 01-27-2008, 08:35 AM
  4. Where to buy a bare ls1 block
    By tim f in forum Internal Engine
    Replies: 1
    Last Post: 10-15-2007, 02:32 PM
  5. FS: Ls1 bare block
    By Lightft01 in forum Cowhands, Local Parts and Fish Bait
    Replies: 7
    Last Post: 03-28-2007, 06:27 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
  •