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-   -   It's that time again! Build #2. (https://ls1tech.com/forums/lt1-lt4-modifications/1253659-its-time-again-build-2-a.html)

tbird31 Mar 14, 2010 10:17 PM

It's that time again! Build #2.
 
Over the past 2 years I've enjoyed the shit out of my car. But as we all know, LT1s LOVE to leak oil. So, it's time to rip it apart and go to the next step. During ripping it apart I found a few issues, my Billet MSD Opti had kinda fallen apart, so I'm sending it back to be fixed under warranty. Well due to that, it sent the motor pretty freakin lean...which you can see in the pictures below. I wasn't going to do the valve job but now I'm going to just because I can't torque down a head that looks like that.....

Wanting to see low 4xx's honestly.

Plans thus far:

!heat
!ducting
bigger cam
fully ported stock castings
5 angle valve job
re-ring motor
maybe finally some spray
clutch/flywheel



Pics:

http://i8.photobucket.com/albums/a49...1/DSC00409.jpg

http://i8.photobucket.com/albums/a49...1/DSC00413.jpg

http://i8.photobucket.com/albums/a49...1/DSC00414.jpg

http://i8.photobucket.com/albums/a49...1/DSC00426.jpg

http://i8.photobucket.com/albums/a49...1/DSC00430.jpg

http://i8.photobucket.com/albums/a49...1/DSC00445.jpg

http://i8.photobucket.com/albums/a49...1/DSC00446.jpg

http://i8.photobucket.com/albums/a49...1/DSC00448.jpg

http://i8.photobucket.com/albums/a49...1/DSC00450.jpg

http://i8.photobucket.com/albums/a49...1/DSC00454.jpg

http://i8.photobucket.com/albums/a49...1/DSC00460.jpg

http://i8.photobucket.com/albums/a49...1/DSC00465.jpg

collier341 Mar 14, 2010 10:24 PM

Looking good so far man. I got a similar build goin on with my 93' Camaro.
I see you got a freeze plug where your waterpump gear was. I've been wondering weather or not to do this since I just decided to go EWP. Thanks for clearing it up in the pic!

tbird31 Mar 14, 2010 11:09 PM

Yea man, wasn't hard at all to install. Goodluck on your build. I'm hoping I'll be satisfied for a while...haha.

fergymoto Mar 15, 2010 02:46 PM

Dang that thing is greasy! Who's doing the heads?

FASTFATBOY Mar 15, 2010 02:57 PM

I dig your car, I think it looked better with the Billet Specialties though.... that hooptie looked GOOD with em. It did habe BS wheels didnt it? Or was that another white Formula on here?

Hp goal?

ls1 hunter Mar 15, 2010 04:56 PM

im doin the exact same thing with my 95 right now, how soon you think it will b done?

tbird31 Mar 15, 2010 07:18 PM

Definitely oily. haha. Time for a LOT of cleaning shit and some good old elbow grease.

Yea it used to have Billet Specialties on it before the CCWs.

I'd like to see 400+ rwhp, tq I have no idea. Over 360 for sure.

Engine builder says he can't touch it for about 3-4 weeks, so I guess...a week after that!? haha. Heads should be done in the next 2. Hoping to have it for the middle of april.

fergymoto Mar 15, 2010 07:21 PM

You didn't answer my question! I'm back in the area now for school too BTW. Maybe I'll see you around.

tbird31 Mar 15, 2010 08:28 PM

Oh shit my bad haha. it's a guy we know through a friend, his name is Kai. He works for some company that does it but he does it on the side as well. He does goood shit.

97Z28SS Mar 15, 2010 09:24 PM

Are you putting in forged pistons and rods?

brokenbird Mar 15, 2010 09:51 PM

LT1s dont leak they sweat hourse power lol

buzz12586 Mar 16, 2010 07:58 AM


Originally Posted by tbird31 (Post 13037523)
Definitely oily. haha. Time for a LOT of cleaning shit and some good old elbow grease.

Yea it used to have Billet Specialties on it before the CCWs.

I'd like to see 400+ rwhp, tq I have no idea. Over 360 for sure.

Engine builder says he can't touch it for about 3-4 weeks, so I guess...a week after that!? haha. Heads should be done in the next 2. Hoping to have it for the middle of april.


Still gonna be slower than my pile. :engarde:

tbird31 Mar 16, 2010 11:01 AM


Originally Posted by buzz12586 (Post 13039781)
Still gonna be slower than my pile. :engarde:

you right...for a while too. Just got word from the engine builder that the windage tray broke causing metal to chew up the cheap bearings the previous owner installed. It's going to be twice the cost I originally planned for. I'll have a damn new motor though...but this blows. I've already had a horrible freakin week...

tbird31 Mar 18, 2010 05:30 PM

pretty sure we've decided to go with a Lunati Voodoo cam. It's:

OLD: CC503
Duration: 224/230
Lift:535/544
LSA: 112


NEW:
Duration: 231/239
Lift: .535/.550 (570/585)
LSA: 110

That's on a 1.5 RR. I've got 1.6s, I think we calculated 570/585 to be the lift numbers. It's gonna be a THUMPIN SUCKA. haha.

collier341 Mar 18, 2010 05:38 PM

Whatcha plan on doing with that old cam and valve train?? PM sent...:secret2:

97Z28SS Mar 20, 2010 03:11 PM

Did the metal in the oil trash the crank also if so you may as well build a 383 stroker?

who_needs_maf? Mar 20, 2010 10:52 PM

what timing set is that?

draggin97s10 Mar 21, 2010 12:03 AM

i hope it doesnt bother you that im in love with your car

tbird31 Mar 21, 2010 12:54 PM


Originally Posted by 97Z28SS (Post 13060980)
Did the metal in the oil trash the crank also if so you may as well build a 383 stroker?

Honestly I saw no metal in the bottom end, not to say there wasn't any but none that I saw in the time I was taking it apart. The crank is going to get polished and cleaned, but I'm staying 355, I honestly don't have the money to get all the machining done to clearance and buy the rotating assembly to go 383.



Originally Posted by who_needs_maf? (Post 13062742)
what timing set is that?

The timing set I believe is a SBC double roller, I'll double check if you'd like.



Originally Posted by draggin97s10 (Post 13062971)
i hope it doesnt bother you that im in love with your car

HAHA, not at all. I fall in love with it more and more when I drive it, it's just irritating to know right now it's down when the BEST weather is around...last 2 days have been sunny 65-70* and I wanna do a mountain cruise SOOO bad...haha.

who_needs_maf? Mar 21, 2010 01:03 PM


Originally Posted by tbird31 (Post 13064616)
Honestly I saw no metal in the bottom end, not to say there wasn't any but none that I saw in the time I was taking it apart. The crank is going to get polished and cleaned, but I'm staying 355, I honestly don't have the money to get all the machining done to clearance and buy the rotating assembly to go 383.




The timing set I believe is a SBC double roller, I'll double check if you'd like.




HAHA, not at all. I fall in love with it more and more when I drive it, it's just irritating to know right now it's down when the BEST weather is around...last 2 days have been sunny 65-70* and I wanna do a mountain cruise SOOO bad...haha.

I just asked because I just bought a double roller set for a sbc and wondered if it was the same. I bought the cloyes 9-3145 for SBC


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