LT1 cam vs. LT4 cam????
Thread Starter
Senior Member
Joined: May 2002
Posts: 813
Likes: 1
From: Summerville, SC
Car: 91 RS Camaro
Engine: 305 TBI
Transmission: 700R4
Axle/Gears: 2.73
LT1 cam vs. LT4 cam????
Anyone know the specs on the LT1 cam? I heard the specs on the LT4 "hotcam" we're 203/210 dur. @.050 and .476/.480lift. If so that is the exact cam I have in my motor and I was just wondering which was better. Thanks.
Thread Starter
Senior Member
Joined: May 2002
Posts: 813
Likes: 1
From: Summerville, SC
Car: 91 RS Camaro
Engine: 305 TBI
Transmission: 700R4
Axle/Gears: 2.73
Hey I have been cheated
. My cam has those specs as you can see above and it sounds nothing like that. It has a smoother idle than that. Duration is what makes the lope sound, right?
. My cam has those specs as you can see above and it sounds nothing like that. It has a smoother idle than that. Duration is what makes the lope sound, right? Last edited by iroczrockz; Jan 3, 2003 at 02:25 PM.
Supreme Member
Joined: Aug 1999
Posts: 1,443
Likes: 0
From: College Station, Tex USA
Car: 89rs
Engine: 400Sb
Transmission: Tremec 3550
overlap is the main factor (while related to dur.. it has a larger impact)
The wide LSA of the HOT-LT4 will make for a very smooth idle. I would not pass emission without it.
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