Re: [FWDLK] 284 duration camshaft- effect on power brakes?

[paul <paulholm@xxxxxxxxxxxxx>]

On 8/16/2010 2:41 PM, Truttahunter@xxxxxxx wrote:
> Hello everyone, I have a 68 charger with 440 c.i. engine and a 284
> duration, 484 lift cam. The power assist works at first then fades. Does
> this sound correct given this duration? Has anyone tried a vacuum bottle
> or vacuum pump before? I just want to see if anyone thinks I have a
> vacuum leak also... Thanks- Jack - 68 charger -58 plymouth belvedere.

I think thats less radical a cam then in one of my 392's, and that only 
had vac problems at idle and if I have the idle speed set low, and that 
was with a 1957 power brakes system.

--
Paul Holmgren
Mine: 2 57 300-C's in Indy
Hers: 05 PT GT R/T HO Stage 1
Hoosier Corps L#6

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