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-   -   LS1 into a 73 cheyenne (https://67-72chevytrucks.com/vboard/showthread.php?t=375801)

mud.man.rj 07-01-2013 02:26 AM

Re: LS1 into a 73 cheyenne
 
LS is coming together nicely, sure is different than a Gen 1 engine isn't it.

68GMCCustom 07-01-2013 01:26 PM

Re: LS1 into a 73 cheyenne
 
Looks good. be aware that you may (from what I've read) have to trim the inside of the timing cover a bit to clear the double chain/gears

smokedat 07-02-2013 01:31 AM

Re: LS1 into a 73 cheyenne
 
Thanks for the input, i'll take close attention to this. still few days away from installing pump


Quote:

Originally Posted by 68GMCCustom (Post 6151635)
Looks good. be aware that you may (from what I've read) have to trim the inside of the timing cover a bit to clear the double chain/gears


smokedat 07-02-2013 01:42 AM

Re: LS1 into a 73 cheyenne
 
2 Attachment(s)
I finally completed the Camshaft Degreeing Procedure. I tried the method of just lining up the dots to see how close it would be and then i degreed it and compare results. By simply lining up the dots i was advanced 6*. Following the centerline method and actually degreeing the cam i was right on the specs. from the cam card

mcbassin 07-02-2013 11:06 AM

Re: LS1 into a 73 cheyenne
 
Looks like some very nice tools. I wouldn't expect anything less. Keep the updates coming.

docstheman 07-02-2013 01:25 PM

Re: LS1 into a 73 cheyenne
 
Wow, really sweet build!

68 TT 07-05-2013 12:19 AM

Re: LS1 into a 73 cheyenne
 
Great pics Alex. Love the antique look you gave some of them too.

Making good progress. Nice to see you back at it. Keep it up.
Posted via Mobile Device

smokedat 07-05-2013 07:38 PM

Re: LS1 into a 73 cheyenne
 
Thanks, pics are a very important part of the build so i try and make them appealing

Quote:

Originally Posted by 68 TT (Post 6157457)
Great pics Alex. Love the antique look you gave some of them too.

Making good progress. Nice to see you back at it. Keep it up.
Posted via Mobile Device


smokedat 07-05-2013 07:55 PM

Re: LS1 into a 73 cheyenne
 
3 Attachment(s)
I have completed the head assembly mock up and clearances are now good. I also need new shorter push rods at 7'', according to the calculations PTV clearance is good and on the safe side, this was my worst case scenario valves crashing into pistons. On the LS series they recommend to stay below a .600 max lift on the valves other wise you will need to shave pistons or add a thicker gasket or adjust cam timing.
Here are a few pics of the MLS gasket, and the valvetrain set up, minus the pushrods thats why they're all up, and one pic with the taller valve covers.

mikekaye69 07-08-2013 04:24 PM

Re: LS1 into a 73 cheyenne
 
Very cool indeed...

mcbassin 07-09-2013 11:18 AM

Re: LS1 into a 73 cheyenne
 
Great pictures!

Gordonr1973 07-14-2013 09:10 PM

Re: LS1 into a 73 cheyenne
 
Very nice --- as usual!!

smokedat 07-18-2013 10:44 PM

Re: LS1 into a 73 cheyenne
 
Hey fellas build is coming along heads are complete and torqued rockers are set and lashed, i went with COMP Cams High Energy Pushrods at 7.00". dressed in ARP hardware from crank internals to heads.

smokedat 07-18-2013 10:45 PM

Re: LS1 into a 73 cheyenne
 
I have a question how do i advertise my extra parts??? i tried this once here and i got deleted??

nlped 07-18-2013 11:02 PM

Re: LS1 into a 73 cheyenne
 
I think you have to post them in the "For Sale" forum. And you have to be a paying member of the forum. It's only like $25 & its well worth it for all the extra perks.
Posted via Mobile Device

smokedat 07-18-2013 11:36 PM

Re: LS1 into a 73 cheyenne
 
Thanks, no wonder i couldn't post my for sale items

Quote:

Originally Posted by nlped (Post 6179836)
I think you have to post them in the "For Sale" forum. And you have to be a paying member of the forum. It's only like $25 & its well worth it for all the extra perks.
Posted via Mobile Device


smokedat 08-04-2013 07:44 PM

Re: LS1 into a 73 cheyenne
 
cant upload any pics no matter how low i reduce the file size WTF. BS cant impede me from uploading pics to my thread followers.

blazinfab 12-22-2013 08:06 PM

Re: LS1 into a 73 cheyenne
 
Any updates on this ?

1987cut 12-30-2013 12:35 AM

Re: LS1 into a 73 cheyenne
 
Awe man!?!? I just read this whole build up to this point. What a disappointment. I just knew I was going to see the finished product! Please update!

mcbassin 12-30-2013 09:20 AM

Re: LS1 into a 73 cheyenne
 
Where you at Alex?

Jake Wade 12-30-2013 11:36 PM

Re: LS1 into a 73 cheyenne
 
I just found this thread and went through all 38 pages. You really,really have some serious skills man. Nice work!

blazinfab 12-31-2013 12:01 AM

Re: LS1 into a 73 cheyenne
 
Talked to him other day, said he's taking a break for a bit!

NastyBuzzard 05-13-2014 08:44 AM

Re: LS1 into a 73 cheyenne
 
Wicked.. Just read through all of this. Excited to see the finished product!

naphtali5725 07-05-2014 02:01 AM

Re: LS1 into a 73 cheyenne
 
Quote:

Originally Posted by blazinfab (Post 6442742)
Talked to him other day, said he's taking a break for a bit!

any updates???

kvn1011 07-05-2014 02:53 PM

Re: LS1 into a 73 cheyenne
 
fingers crossed for an update!!


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