LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Started My Firehawk Project Today :)

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Old Feb 26, 2012 | 11:16 PM
  #21  
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Looks great!
Need more details on the Vette and Velle!!
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Old Feb 27, 2012 | 11:54 AM
  #22  
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I would leave everything you have on and just take off the hub balancer
I pull engines like that all the time and you can even leave the intake on when yanking it out. But it also depends if you can angle the trans out?
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Old Feb 27, 2012 | 09:43 PM
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Originally Posted by 96lt1m6
Awesome deal! Sux to have to go into it but it will be even more awesome once its done..... I myself just added a Trans Am to my corral.
I agree! We might add another to the stable as the wife is getting impatient and I'd like to have an LS1 hawk to compliment this car. She wants a T/A with a 6 speed and T-Tops so we'll see.

Originally Posted by BizZzatch350
Nice build, looks like you got a nice 74ish C3 and a Chevelle or Elky?
Thanks for the compliment and you are exactly right! The Corvette is a 74 convertible and has been in the family since 75, although it needs work too. The Chevelle is a 70 SS and my pride and joy. It was my first car in 1988 and just recently completed. Here's a pic:

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Old Feb 27, 2012 | 09:50 PM
  #24  
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Originally Posted by 94LT1TA6spd
Looks great!
Need more details on the Vette and Velle!!
Thanks! See the pic of the Chevelle above and here is one more pic of the motor. Any other questions please ask!



Originally Posted by robsquikz28
I would leave everything you have on and just take off the hub balancer
I pull engines like that all the time and you can even leave the intake on when yanking it out. But it also depends if you can angle the trans out?
I wasn't sure if I should take the trans out too......I bought one of those 'happy hookers' where you attach it to the intake and turn it sideways to take out. Is it easier to pull the trans too?

If I do pull the trans, I can leave the AC compressor and starter on? That would be great!

Last edited by Rumblin70ss; Feb 27, 2012 at 09:56 PM.
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Old Feb 27, 2012 | 10:14 PM
  #25  
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That is one sweet Chevelle!!
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Old Feb 29, 2012 | 11:17 PM
  #26  
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Almost ready to pull the motor......if all goes well it will come out tomorrow. As I was taking things off, I found an intake bolt that was finger tight. Could that be the cause of water in the cylinders and misfire?
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Old Feb 29, 2012 | 11:23 PM
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No water goes through the intake. Im thinking non sealed head bolts.
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Old Feb 29, 2012 | 11:44 PM
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Originally Posted by AChotrod
No water goes through the intake. Im thinking non sealed head bolts.
Oh the head studs are definitely leaking, not a doubt, but how would I get antifreeze out of the exhaust?

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Old Mar 1, 2012 | 05:09 AM
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Wow! I've never seen that much! I'd be after that shop for a refund, that is ridiculous.
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Old Mar 1, 2012 | 07:34 AM
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Good luck man. Beautiful car and't wait to see what you do with it.
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Old Mar 2, 2012 | 06:55 AM
  #31  
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Originally Posted by Rumblin70ss
We might add another to the stable as the wife is getting impatient and I'd like to have an LS1 hawk to compliment this car. She wants a T/A with a 6 speed and T-Tops so we'll see.

Damn, I wish my wife wanted stuff like that!

Very nice line up of vehicles you have, that Chevelle is gorgeous.
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Old Mar 2, 2012 | 07:56 AM
  #32  
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Originally Posted by Rumblin70ss
Oh the head studs are definitely leaking, not a doubt, but how would I get antifreeze out of the exhaust?

Yup. Guy that assembled mine did not use thread sealer and I pulled up to get gas one day and shut it off and it was running great but had noticed that the exhaust smelled a little like coolant in recent days. Filled up the car and started it and a cloud of white emerged behind me. I fogged out the station on start up. lol. lasted about 20 seconds and sealed back up. Drove it the 3 miles home and pulled the engine to find out the head bolts leaked over to the compression rings and entered the rear cylinder on both banks and steam cleaned the pistons for me. For me it was a combination of weak head gaskets and no thread sealer on the head bolts. Went with a felpro gasket and thread sealer and so far so good. No warping of the LE2 heads thank god.
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Old Mar 3, 2012 | 02:03 PM
  #33  
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Originally Posted by camar0corey
Wow! I've never seen that much! I'd be after that shop for a refund, that is ridiculous.
It definitely not what I was expecting. Problem is, the shop is in Florida and I'm in Delaware. I've just decided to cut my losses and do it myself.

Originally Posted by jbridwelltransam
Good luck man. Beautiful car and't wait to see what you do with it.
Thanks so much! I'll try to post regular updates!

Originally Posted by 97pontta
Damn, I wish my wife wanted stuff like that!

Very nice line up of vehicles you have, that Chevelle is gorgeous.
Thank you and I do have a great wife! Took a long time to find the right one!

Originally Posted by jaycenk
Yup. Guy that assembled mine did not use thread sealer and I pulled up to get gas one day and shut it off and it was running great but had noticed that the exhaust smelled a little like coolant in recent days. Filled up the car and started it and a cloud of white emerged behind me. I fogged out the station on start up. lol. lasted about 20 seconds and sealed back up. Drove it the 3 miles home and pulled the engine to find out the head bolts leaked over to the compression rings and entered the rear cylinder on both banks and steam cleaned the pistons for me. For me it was a combination of weak head gaskets and no thread sealer on the head bolts. Went with a felpro gasket and thread sealer and so far so good. No warping of the LE2 heads thank god.

Mine leaked inside and out from the second it go home. Below is an update of the motor being apart.
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Old Mar 3, 2012 | 02:26 PM
  #34  
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Well, we got the motor out and apart today. The good news is all my parts are there like the Callies crank, Oliver rods and billet main caps. I have to check the receipts, but I had asked for JE pistons and I found SRP units inside the motor instead so that isn't exactly right.

The bad news is the problems just look like sloppy workmanship. Some of the intake bolts were loose, the studs had very little, if any sealer on them and there is some scoring in the rod/main bearings. We think this is from either dirt during assembly or the anitfreeze leaking throughout the motor along with the sealing pellets that were added to try and stop the leaking when it was dynoed. Motor assembly and the dyno session were done by two different shops.

Below are some pictures of the motor. Keep in mind it probably has an hour of runtime total and has been sitting for about a year waiting for dissasembly.













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Old Mar 3, 2012 | 04:08 PM
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I am trying to get motivated to work on my newly acquired TA, my start is not near as clean as yours but it is yet one more f body being rescued and it is a first year car 1993

In her nicer days



sun faded and wheels sold off, this car was about to be parted out due to a blown headgasket

Last edited by 96lt1m6; Mar 3, 2012 at 04:31 PM.
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Old Mar 4, 2012 | 12:43 AM
  #36  
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Clean looking Hawk! Good luck with your build.
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Old Mar 4, 2012 | 02:37 PM
  #37  
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Originally Posted by 96lt1m6
I am trying to get motivated to work on my newly acquired TA, my start is not near as clean as yours but it is yet one more f body being rescued and it is a first year car 1993

In her nicer days



sun faded and wheels sold off, this car was about to be parted out due to a blown headgasket
You'll get it......just take some time, come up with plan and stick to it!

Originally Posted by spudnick3119
Clean looking Hawk! Good luck with your build.
Thanks so much! Hope it will be done sooner rather than later.
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Old Mar 4, 2012 | 11:10 PM
  #38  
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Originally Posted by 96lt1m6
I am trying to get motivated to work on my newly acquired TA, my start is not near as clean as yours but it is yet one more f body being rescued and it is a first year car 1993

In her nicer days



sun faded and wheels sold off, this car was about to be parted out due to a blown headgasket

No don't part her out, she's beautiful, hardtop like mines and speed density, I kept mines and its a 93 as well. Glad I did, by the way what color is that? Is it from the factory?
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Old Mar 4, 2012 | 11:17 PM
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Nice hawk man

Even nicer chevelle
Mind posting more pictures of it if you have time?
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Old Mar 5, 2012 | 08:43 AM
  #40  
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Originally Posted by ChevyDriver
Nice hawk man

Even nicer chevelle
Mind posting more pictures of it if you have time?

Sure! Here's a few more. Let me know if you want to see anything specific!





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