head work is now done,
4 new 2.02/1.6 Ferrea valves
new Dual .650 PRC springs
New Ti retainers
new Steel seats
new PRC Viton seals
valve job
well ive got this thing back together
went with a Texas Speed short block. Aluminum 5.3L bored back to 5.7. forged goodies and overall nearly identical to what I had before other than block.
(IMG:
http://cimg8.ibsrv.net/gimg/ls1tech.com-vbulletin/1024x732/80-motor_20in_201_20block_zps8sye7rsz_009d44db46a63ae3757015ea2b67cd1bd05c2170.jpg)
heads are my old ported 862s that I had completely refreshed. replaced the 4 bent valves, new double PRC .650 springs, new Ti retainers, new seats and seals, decked and valve job.
(IMG:
http://cimg9.ibsrv.net/gimg/ls1tech.com-vbulletin/576x1024/80-motor_20in_202_20heads_zps1cb7gjub_be6409d27dfae1e1deb5dee406c0e1b93071a1d1.jpg)
the cam was a big one for me. I spent 3 weeks talking with a bunch of the industry's biggest getting specs, opinions, and learning a lot about valve events. ended up having Tick Performance Custom grind me this cam. Went with lower duration, and a reverse split lift to try to give up some big end peak HP to gain some mid range power band. 227/235 .619/.600 112.6 LSA
(IMG:
http://cimg2.ibsrv.net/gimg/ls1tech.com-vbulletin/1024x576/80-motor_20in_203_20cam_zps2y3qsemf_3f014142aa30646d6654bd60618e066754bfc11f.jpg)
long block assembled
(IMG:
http://i28.photobucket.com/albums/c230/STANGKILLASS/Camaro/motor%20in%204%20long%20block_zpsptihnk8i.jpg)
accessorized and wired
(IMG:
http://cimg0.ibsrv.net/gimg/ls1tech.com-vbulletin/1024x672/80-motor_20in_205_20wired_zpsmkih9th3_1d347724f884f9e4008adb81013c52b66663245d.jpg)
I just liked this pic was about to steam clean the engine bay, firewall, and K-member
(IMG:
http://cimg2.ibsrv.net/gimg/ls1tech.com-vbulletin/1024x576/80-motor_20in_206_20steam_zps7ll2r3ay_d9f01baa67a47ff7eea1f4d4f69abaab5021c517.jpg)
Motor back on the K-member! intake, headers, clutch, etc etc on.
(IMG:
http://i28.photobucket.com/albums/c230/STANGKILLASS/Camaro/motor%20in%207%20cradle%20intake_zpscqqjg4bm.jpg)
lifted back into place. was a cool feeling/moment
(IMG:
http://i28.photobucket.com/albums/c230/STANGKILLASS/Camaro/motor%20in%208%20in%20place_zpsl4qsx3wd.jpg)
the first fire up!New Motor First Start - YouTubeall finished. I now have about 450 break in miles on the motor, and next week will do the final oil change to remove the break in oil. Ordered a case of Joe Gibbs LS30 oil to run from now on.
I did lots of other updating along the way as opportunity presented itself. basically restoring everything under the hood to brand new parts and making all little issues "right"
(IMG:
http://cimg0.ibsrv.net/gimg/ls1tech.com-vbulletin/1024x576/80-motor_20in_209_20today_zpskqwyn7ew_a417099b4cbc85a46d72e5c283f0dd103b72ed06.jpg)
This post has been edited by STANG KILLA SS: Mar 18 2016, 08:19 PM