LTX and LSXPutting LT1's, LS1's, and their variants into Third Gens is becoming more popular. This board is for those who are doing and have done the swaps so they can discuss all of their technical aspects, including repairs, swap info, and performance upgrades.
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ok guys decided to move this to a dedicated swap topic instead of being under the kmember pics topic. I have some recent pics for ya ! Rats my pics want upload too big!!
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
Last edited by Mike Massey; 12-16-2008 at 09:37 PM.
Reason: misspell
im about to remove engine trans and k member and install cam and springs pushrods and oil pump . I am also going to paint engine bay with chassis black 2k and install jnm strut tower plates! I have to send wiring off or im debating on doing it myself to save the cash!! if i do it myself ill need help guys!! shoot me some comments or questions thanks for everyone's help!!!
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
Ok guys what should i do ive got emails out for wiring ill weigh them in but thinking about doing it myself. chime in on your xperince and what you used or if you did it yourself. thanks Mike
Mike-
Goood. Opens up some space, doesn't it?
How far from the sump, to the K-member?
F-car sump?
My nose is twitching.... I'll get to my swap soon......
Thanks again.
Mike-
Formula GPs????
And I thought I was the last of the Mohicans ;-)
My rears went out a few years ago. You should have heard Monroe when I tried to collect on my lifetime guarantee......
Bilsteins in the back now... and one of the struts has a spot...they wil be replaced.... guess you will be the last then.
Mike-
You can have my good one, when I take them off, if you like.
I hope that will be later this year.
I've got miles and miles on mine. They were fine until going. The "spot" in the front does not bother everyday driving; just when you get some knots on the clock.
I have to send wiring off or im debating on doing it myself to save the cash!! if i do it myself ill need help guys!! shoot me some comments or questions thanks for everyone's help!!!
Well, from everything I've read, doing the wiring yourself is definitely do-able - but if you decide to send it off, I've heard nothing but good things from people who've worked with John at Speartech. (In fact, he's the one who will be programming my ECM.)
Personally, I'm going to dive in & do it myself - not because I'm any kind of expert (ha!), but just because when something goes wrong, then I'll know more about it than if I'd sent it off... One tip that I've read is to create a spreadsheet that lists the different circuits, that way you can match the old to the new in the spreadsheet before you ever trim a wire.
good advice on the spreadsheet i guess ill lay both harnessess out and lable and create a spreadsheet and start eliminating useless wires first egr etc and go from there!
k guys not alot of progress but i managed to clean the shop and organize tools and look at the ls6 intake swap and snap some pics drivetrain is comin out nxt.
Ok guys latest update got the nelson performance racing stand alone harness from local member should have pics up tonight
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
Thanks spike still got a ways to go but looking forward to getting her going my goal is by the end of may .
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
ok im back located ecm inside passenger compartment and about to complete wiring will update pics soon
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
Mike,did you get the hole drilled and get the wires in yet,or is that what you mean by"got the ecm inside passenger compartment"?wherever you`re at I`ll be off thursday and can give you a hand if you`re not busy.I know you`re as ready to get yours finished as I am to get my intake finished
Definately keeping the ac for the fuel system i am using stock 3rd gen tank w 255lph pump deleted evap canister line and running vented tank cap. I am running the corvette filter/regulator with 6an line and adapters ill have pics soon. guys most of this info can be found following pockets swap. ps he did my wiring harness which so far has been a breeze and pleasure to use . cant say enough about his work and service ; definately reccomend him thanks .
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
Thanks pocket will do ; ill have to check in tomorrow . its night night time lol
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
alright got voltage through the neutral safety switch nothing that leads to the purple wire that goes to te starter is this vats supposedly deleted?
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
ok get voltage through the clutch switch once depressed while depressing switch nothing to purple wire strange!! jump bat cable andt starter purple wire terminal and voila holy crap she fired and purred like a kitty!!!! i am toe up!!! but still need to get this figured out thanks pocket!!! my dream is becoming realityl
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
Did you do anything with the car's VATS? the starter enable relay is behind the driver's side kick panel, did you ground that relay or connect the two thick wires together? I know if you're getting voltage at the clutch switch then VATS wouldn't be an issue but i'm still curious with what you did to bypass that relay.
Last edited by dynodanmanda79; 05-13-2010 at 08:52 AM.
Took a screwdriver to the bat cable on the starter and touched the 12 volt switch terminal of the starter. yes i know a little ******* but worked like a dream lol
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.
quick update simply found a pigtail for the clutch switch cut and spliced the green and purple wires and relocated to the switch and BINGO!! just like pocket suggested . dude u are a tremendous contributor to this community and thanks!!
ok been a long time;got the engine fired but wasnt running correctly had fuel pressure issue. I had other projects to get to for my daughter and family .I just recently returned to the car dropped the tank and discovered the connection rubber hose had jellied and seperated causing my lack of fuel pressure she now runs great .! i am on to intake tube fabbing and xhaust!!
__________________ 1989transam gta black on black ,leather; hardtop/ls1 andt56 spohnk member hawks conversion header/skulte crossmember aussie nine bolt w 3.70's /all poly bushings with hotchkis springs and monrooe formula gp's all the way around.