This topic contains 1,535 replies, has 19 voices, and was last updated by Profile photo of Micks Micks 2 weeks, 5 days ago.

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  • #29798
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    Anonymous Member since: January 1, 1970
    Posts: 0

    Nope, it’s static, the diff is on poly mounts to isolate it noise wise..

    #29803
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Thank you, I haven’t ever seen an AWD set up in person.  Great to be able to follow along but also understand it all too.

    • This reply was modified 5 years, 1 month ago by Profile photo of VRSenator065 VRSenator065.
    #29805
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    Anonymous Member since: January 1, 1970
    Posts: 0

    Think IRS but in the front and offset so it sits beside the engine, in the factory cars the axle goes through the sump and the diff bolts to its side.

    This really limits ground clearance and dictates where the engine ends up in the chassis, not ideal as it this compromises the front end geometry..

    In this one I’ve pushed the engine back behind the axle, solves a lot of the issues but produces a lot more, hence the protracted build…

    Should be worth it in the end though  :yes:

    #29807
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Shotgun a ride if you bring it to SA…

    #29810
    Profile photo of Micks
    Micks
    Participant
    Member since: February 20, 2019
    Posts: 1 773

    Thank you, I haven’t ever seen an AWD set up in person. Great to be able to follow along but also understand it all too.

    I’m sure IJ’s Lex build is still up on the net somewhere to see how that evolved!

    #29812
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    Anonymous Member since: January 1, 1970
    Posts: 0

    Shotgun a ride if you bring it to SA…

    I will be for sure and you have a deal!

    I’m sure IJ’s Lex build is still up on the net somewhere to see how that evolved!

    The full Lexcen build was Mirrored in here as well Mick  ;-)

    #29815
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Thank you, I haven’t ever seen an AWD set up in person. Great to be able to follow along but also understand it all too.

    I’m sure IJ’s Lex build is still up on the net somewhere to see how that evolved!

    Yes we all had the pleasure of watching the IJ’s Lexcen build, just amazing.  I actually think pound for pound CP holds its own for some very cool and diverse Commodore based build threads :good:

    #29818
    Profile photo of
    Anonymous Member since: January 1, 1970
    Posts: 0

    Found another whoops, when I built the diff mount I measured across a front axle tripod joint then set the upright bars on that…

    They’re NOT symmetrical.. doh.

    Had to notch the uprights to clear then weld new bits in to box the cutouts, of course they moved again so another bout of cold setting, I swear if I roll the welder by this thing they move..

    Enough for the day, I’ll get back into it tomorrow.

    #29823
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    Anonymous Member since: January 1, 1970
    Posts: 0

    Capped the axle tunnels then spent an hour or so adjusting things so it all fits properly..

     

    #29825
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    Anonymous Member since: January 1, 1970
    Posts: 0

    After looking at the pics yesterday I seem to have had a tolerance stackup swapping from the factory Crossmember to my Fabricated one… measured it at .9 of a degree down on the drivers side which equates to 10mm at the axle/CV end, might not have made a difference but I’d know…

    Took the entire day and had to cut and remake ALL the mounts bar one but Victory is mine!

     

    #29835
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Lol, you do have a little OCD, but then that’s probably not a bad thing when you are building a 600+hp race car by yourself in your shed…

    #29837
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    Anonymous Member since: January 1, 1970
    Posts: 0

    LoL, yeah the OCD has its upsides at times, I slept so much better after I corrected it, things like this are too easy to let slide and you end up with subpar results..

    It’s my arse that has to get in this thing so in the end it was a no brainer correcting it.  :yes:

    #29844
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Yea agreed, and what seems to happen is at first its just one small error, and then you build something off that, which amplifies the error and so on and so on.  My Grandad was anal about making things straight and square, sort of rubbed off on me, and it does pay dividends later on.  Builds coming along sweet mate.

    #29845
    Profile photo of
    Anonymous Member since: January 1, 1970
    Posts: 0

    Yep, very easy for the errors to compound and end up with something that has bizarre handling traits, prime example was the Lexcen..

    Everything I did to it in the time I raced was just a band-aid, none of it addressed the root cause, hence the BMW build and my reluctance to repeat that mistake..

    Finding it a bit hard to get back into it with the cold snap here, the couch and heater are preferable  :-)

    #29847
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Slow and steady wins the race mate!!

    #29849
    Profile photo of
    Anonymous Member since: January 1, 1970
    Posts: 0

    I’ll get there eventually, just a bit hesitant after the last injury..

    #29854
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    100% get that. Not worth risking going back to how you were. Anyhow gives you more thinking time.

    #29856
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    Anonymous Member since: January 1, 1970
    Posts: 0

    Thinking time usually ends up costing me more….

    #29868
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    Anonymous Member since: January 1, 1970
    Posts: 0

    Little bit more done with the front suspension, measured up so I can make my new front axles, waiting on some female rod ends from Scotland, depending on how deep they’re drilled I might get away with stock rack ends if not it’ll only be 5>10mm..

    Couple of days later the front axle is still 0.00!

     

    #29869
    Profile photo of VRSenator065
    VRSenator065
    Participant
    • Adelaide SA
    • VR Senator LSx454 1960 Kombi (project) 1921 Nash Hot Rod (future project)

    • View build HERE
    Member since: February 17, 2015
    Posts: 5 777
    Supporter

    Weren’t available here in Aus IJ?  Although these days buying in from overeseas is so easy anyhow.

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