C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Pulling the L98 Outta There

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Old Nov 16, 2005 | 09:57 PM
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Default Pulling the L98 Outta There

Does the hood need to be removed in order to pull the motor on an 86 L98? Haynes manual doesn't think so, but I'd like to hear from us that have actually done it. Is hood removal relatively simple, or an absolute last-resort bear of a job?
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Old Nov 16, 2005 | 10:06 PM
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No, you do not have to pull the hood. I like to remove the driver side front wheel and go in with the cherry picker sideways. Pretty easy, don't even have to pull the exhaust manifolds or rad/fan assembly.

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Old Nov 16, 2005 | 10:12 PM
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I pulled the motor. Helpers took off the exhaust manifolds....
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Old Nov 16, 2005 | 10:36 PM
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Don't pull the hood. Can't remember if the '86 has the pneumatic strut or the scissor hood prop but in either case removing the prop mechanism will allow you to open the hood further.

I say don't remove the hood as it can take a *lot* of time and patience to get it lined up perfectly again.

Brian
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Old Nov 16, 2005 | 10:57 PM
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Originally Posted by Flyingboy
Does the hood need to be removed in order to pull the motor on an 86 L98? Haynes manual doesn't think so, but I'd like to hear from us that have actually done it. Is hood removal relatively simple, or an absolute last-resort bear of a job?
Yeah I did it w/o removing the hood - i used 3' of extensions to unbolt it from the tranny. Motor goes back in hopefully sunday, this should be fun
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Old Nov 16, 2005 | 11:55 PM
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don't have to remove the hood, or if you have a long leg hoist, i don't even remove any of the wheels. mine just slides in under the body and snatches the engine out of there
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Old Nov 17, 2005 | 12:58 AM
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You make it sound so easy, sleazy. Although getting it out is much easier than getting it back in.
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Old Nov 17, 2005 | 01:42 AM
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No hood removal here either. Cherry picker from the side but I pulled the tranny (ZF6) first & also the heads. Just a lot easier dealing w/ the short block.
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Old Nov 17, 2005 | 01:58 AM
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Take the wiper motor off and also put some thick carboard across the windshield covered with a thick blanket.Thats just a precaution...pulling the engine out takes it close to the firewall and the windshield so just wanted to pass that along for someone doing it there first time.
Especially when pulling the engine out from the side with the hood on.
Its really not a problem at all this way and Ive done it twice before.

It is pretty easy once you get it going.Then you see more what to do.not to do next etc.

Enjoy your pull and take pics and label everything.That helps when reinstalling stuff that you may forget where it goes.
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Old Nov 17, 2005 | 09:15 AM
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I pulled the hood for my swap and found it fairly easy to do (with someone else helping of course). I etched out lines where all of the mounting brackets lined up, including the headlights, and made sure that the shims stayed in their original location. In my case, it made it easier to get the engine in and out, install the cold air induction, new radiator, etc mostly because I wasn't bumping into it all the time

Fortunately for me, it lined up very well upon re-installation. These hoods can be a pain in the @ss to re-align if you don't mark everything out carefully, though.

Good luck with the job!
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Old Nov 17, 2005 | 09:24 AM
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Pulled my engine last fall I left the hood on!
I just bolted the headers on for the picture they do not fit while putting engine in or out of the car!
Unbolt tranny and bellhousing (remove distibutor) it allows you to get the top bolts out easier so the motor can tip back some
Then the motor comes out almost straight up!

Last edited by 89sleeper; Nov 17, 2005 at 09:45 AM.
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Old Nov 17, 2005 | 10:03 AM
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Left the hood on

Last edited by LD85; Nov 17, 2005 at 10:10 AM.
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Old Nov 17, 2005 | 10:26 AM
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Originally Posted by CentralCoaster
You make it sound so easy, sleazy. Although getting it out is much easier than getting it back in.
Not at all. I can have mine back in and bolted up in half hour or so. If you are carefull in the alignment it is not hard at all.
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Old Nov 17, 2005 | 01:29 PM
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I've done both versions. Definitely do not take the hood off!
You don't need the extra hassle, re-align headaches, knicks to the hood.
I don't know 'bout you guys, but I get a kick out of seeing all my corvette brothers showing pics of their engine pulls. It's kinda like a club.
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Old Nov 17, 2005 | 01:46 PM
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No need to pull it but it is not that bad. I pulled it twice on the 84 and with 2 people it is a 20 min job. Now I have drped 2 motors in the 94 and never removed the hood

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Old Nov 17, 2005 | 03:29 PM
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Hood left on
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Old Nov 17, 2005 | 03:41 PM
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Originally Posted by CentralCoaster
You make it sound so easy, sleazy. Although getting it out is much easier than getting it back in.
i modified my lift, have 6 -8 feet of boom and the legs are also lengthened. i can be in the next county and push that thing around.
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