LT 1 and LT 4 LSA's
Thread Starter
Member
Joined: Apr 2000
Posts: 444
Likes: 0
From: Denver, colorado
LT 1 and LT 4 LSA's
I just wanted to comfirm that the 96 LT1 stock cam had an LSA of 117 and the 96 LT4 stock cam had an LSA of 115. Any one know for sure? Thanks.......bob
------------------
91 camaro RS L03 convert,
t-5, ultimate TBI mods,TBI spacer,SLP 1 5/8 headers,
3"cat back, 3.42 torsen posi,alston SFC's,Global West LCA relocation brackets, edelbrock STB
------------------
91 camaro RS L03 convert,
t-5, ultimate TBI mods,TBI spacer,SLP 1 5/8 headers,
3"cat back, 3.42 torsen posi,alston SFC's,Global West LCA relocation brackets, edelbrock STB
Moderator
Joined: Jan 2000
Posts: 19,651
Likes: 309
RS,
Sorry I can't help with the LS1 specs, but I do know that the LT4 was as follows:
1996 350 ‘Y' BODY LT4 - 203°/210°, .476"/.480", 115° LSA, Part No. 12551142.
The LT4 "hot" cam was like this:
1996 350 ‘Y' BODY LT4 "HOT" - 218°/228°, .525"/.525", 112° LSA, Part No. 24502586.
I also know that the "hot" cam had enough overlap so that there was no EGR valve required to moderate the chamber temperatures and pass emissions, but the "regular" LT4 cam did have an EGR requirement.
------------------
Later,
Vader
------------------
"I'm'a do Things My Way - It's My way or the Highway."
Adobe Acrobat Reader
Sorry I can't help with the LS1 specs, but I do know that the LT4 was as follows:
1996 350 ‘Y' BODY LT4 - 203°/210°, .476"/.480", 115° LSA, Part No. 12551142.
The LT4 "hot" cam was like this:
1996 350 ‘Y' BODY LT4 "HOT" - 218°/228°, .525"/.525", 112° LSA, Part No. 24502586.
I also know that the "hot" cam had enough overlap so that there was no EGR valve required to moderate the chamber temperatures and pass emissions, but the "regular" LT4 cam did have an EGR requirement.
------------------
Later,
Vader
------------------
"I'm'a do Things My Way - It's My way or the Highway."
Adobe Acrobat Reader
Thread
Thread Starter
Forum
Replies
Last Post
mz92274
Engine/Drivetrain/Suspension Parts for Sale
0
Aug 25, 2015 08:47 AM