LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Longtube install, driver's side problem

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Old May 24, 2008 | 05:31 PM
  #16  
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The way I have jacked motors up in the past is to take a 2"X4" and cut a v notch in the top then put it up under the crank and put the jack under the board. Then jack up Works pretty well and keeps you from putting the jack against something and messing it up.
Old May 24, 2008 | 05:41 PM
  #17  
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Is all that exhaust wrap necessary? I didnt know you needed any
Old May 24, 2008 | 08:53 PM
  #18  
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Well I jacked the car with a 3 ton floor jack and put stands under the kmember... wheels are about 18" off the ground and I still can't manage to get the header in... what's the trick?
Old May 24, 2008 | 08:54 PM
  #19  
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Originally Posted by pcgamer4life
Well I jacked the car with a 3 ton floor jack and put stands under the kmember... wheels are about 18" off the ground and I still can't manage to get the header in... what's the trick?
When I did my headers, I had the car up that high, plus I removed the
driver's side engine mount through bolt, jacked the engine up about
1-2" and slid the header right on up.

EDIT: I didnt pay attention to which headers you have, but with Pacesetters,
I've read you have to remove the steering shaft.
Old May 25, 2008 | 01:38 AM
  #20  
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fwiw I did mine from the bottom. LT's are always going to be aweful on these cars.
Old May 25, 2008 | 09:02 AM
  #21  
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Originally Posted by pcgamer4life
Well I jacked the car with a 3 ton floor jack and put stands under the kmember... wheels are about 18" off the ground and I still can't manage to get the header in... what's the trick?

The "TRICK" is "PATIANCE" & alittle criativity lol, you'll see that the header will go in from the bottom, changeing angles helps too, once it clears the tubes, its in, just go back on top & puller up into place, i'm sure i read in your earlier post you did disconnect the steering shaft right? if not, you need to do this.
Old May 25, 2008 | 09:24 AM
  #22  
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Originally Posted by pcgamer4life
Well I jacked the car with a 3 ton floor jack and put stands under the kmember... wheels are about 18" off the ground and I still can't manage to get the header in... what's the trick?
You will need the whole car lifted, not just the front. The car has to be high enough for you to rotate the header far enough. If you need more height than your jackstands provide, squares of 2x12 or similar under the jackstands add height.
Old May 25, 2008 | 11:34 AM
  #23  
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What's the safest way to lifting the whole car? Should I jack up under the differential and put stands under the rear end? Or should I do the front first, then the rear? I've never jacked the whole car up before.
Old May 25, 2008 | 11:41 AM
  #24  
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Originally Posted by pcgamer4life
What's the safest way to lifting the whole car? Should I jack up under the differential and put stands under the rear end? Or should I do the front first, then the rear? I've never jacked the whole car up before.
It would be much safer to raise one end, half the height the stands offer,
then raise the other end of the car to the same height, then raise one end
to the full height, then raise the other end the same height. You do not want
to chance that an extreme angle would allow the weight to shift the car to
either fall to the front or rear.

This is how I got my car up safely:
http://picasaweb.google.com/calder.c...37393294327586

I built 4 wooden (adjustable height) wheel stands - the jack stands are
more-or-less there to stabilize the body.
Old May 25, 2008 | 12:55 PM
  #25  
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wtf!! dude your car is going to start on fire or your headers are going to rust through a whole lot faster. get that crap off
Old May 25, 2008 | 02:51 PM
  #26  
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Originally Posted by LJM97Z
Are you going to be eliminateing the Air pipes, if not, you don't need to take it all out, just the fittings on the manifolds, disconnect the hoses & slide them off, don't get me wrong (not at all trying to be a smartazz) but i don't understand what the hassle is with these PS LT installs that i keep hearing, the "header install" itself is a breeze, most of the other stuff is a PITA , you don't need to loosen or lift the engine at all on these cars with the Pacesetters, you just need to find a way to safely lift that car up, you really should have prepared yourself for this & found steady flat ground before starting the project, i'm new to these F bodies, the biggest PITA that i found with the whole install was that stupid ORY pipe, that sucker was a challange along with getting the stock manifolds off, other then that, it all went fairly easy.

Bottom line, if you need to re-position the car so you can jack it up on all 4 stands, this will make the job a whole lot easier.

I set my rear stands on the rearend houseing, the front ones i placed right where the body bolts are on the frame just behind the lower control arms, then just keep jacking the car up F&R 2-3 notches at a time on the jacks untill its up there, then you'll find that the drivers side headers will FALL right in place, hell you don't even need to take the oil filter off like some claim, just be careful with the temp sender that you don't break it. here is a few pix so you can see how high it should be.






what is that stuff you have wrapped around your headers? is this to prevent burnt plug wires?
Old May 25, 2008 | 02:52 PM
  #27  
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I've heard this before, i've run header wrap on a a set for over 2 yrs. & NEVER had rust, & the car stayed outside (granted it was a trailer car) but still, never an issue, this wrap will allow air to get in-between, plus this is a blanket style wrap, so it can breath better, i was also told the paint would fly off these headers (at start up) & would look like ****, they still look great after 2 months, where do you think FIRE, do you realize how much constant heat these wraps will take, try 2000*F, i never heard of anyones car catching on fire with this high heat wrap, sure, they may not look pretty, but they do the job, my wires are thanking me each time i run it, & they are run in the stock location.

When or if someone shows me a fire that was DIRECTELY cause from this wrap, i'll take mine off ASAP, then i'll file a law suite against the company lol.
Old May 25, 2008 | 03:09 PM
  #28  
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Can't file a law suit if you haven't sutained damages. BTW, can I remove the steering shaft by just taking hte top bolt off and prying?
Old May 25, 2008 | 03:11 PM
  #29  
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Originally Posted by MTBSully
what is that stuff you have wrapped around your headers? is this to prevent burnt plug wires?
Yep, thats the main reason, & its working great, i'm running 10.2 mm wires in the stock location, does it look purdy, NO lol, but thats not what its for, does it surve the purpose, yes it does, if i remember, it is by Cool-it or one of those brands, it was 80.00 & i still have 1/2 of it left, i also used it for the fuel lines, that was my main concern for a potential fire .

After reading some of the bad stories about the PS Coated headers, i didn't have the funds for an 800.00 stainless set, so i opt to go this way. Its funny how i get a laugh on here, but everytime i'm at the track & lift the hood, i'm always getting either "where did you get that stuff" & "does it work" or "thats a smart idea" "i'll bet your wires are thanking you", never a - comment, go figure. The main issue is it'll start flakeing apart in time from the heat, i drive this car to the track (120 mile round trip), but if you have a trailer car, it'll last along time.
Old May 25, 2008 | 03:14 PM
  #30  
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Originally Posted by Jazsun
Can't file a law suit if you haven't sutained damages. BTW, can I remove the steering shaft by just taking hte top bolt off and prying?
Thats true, but i'm sure i'll never have too, Yes, disconnect the end from the Rack & pinion side (take the bolt out) then loosen the bolt on the steering shaft side, it'll then slide up & come off the rack-pinion end, set the arm to the side.



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