On Tue, 4 Dec 2007 12:57:25 -0500, <daniels_sam@[EMAIL PROTECTED]
> wrote:
>
><stunned@[EMAIL PROTECTED]
> wrote in message
> news:47557c5e$0$22441$a82e2bb9@[EMAIL PROTECTED]
>>I have a 1994 Z28 with a 5.7L LT1 (early LT1 design). I know the cam
had
>>a 0.300" lobe
>> lift (and about 0.450" valve lift via the 1.5:1 rockers), the intake
and
>> exhaust are about the
>> same. I don't know duration or lobe timing which is crucial for
selecting
>> a replacment cam.
>> My Helm shop manual doesn't have this information and I can't find it
>> online. Does anyone
>> know it or know where to find it? OR Would anyone like to suggest a
cam
>> with a mild
>> gain in mid-range torque? I want to stay with flat tappet, hydraulic
>> lifters, and a relatively
>> smooth idle. Thanks in advance for any suggestions.
>>
>>
> The cam mfg's will discuss with you details that are too numerous
for
> lotsa buyers to even comprehend--but will get to whatever level of
> understanding that fits the inquirer. HTH, s
Yep. I know Comp Cams in particular have several cams designed for the
LT1,
and can work with you to determine which best fits your goals. I'm sure
other manufacturers are similar.
John.
|
