DeTomaso Mailing List: May 98, Message #27

I agree with this point, and would also like to make the point I am
building this engine for low speed driveability as well.  Using the
hydraulic lifters will gain me a little bit at the low end due to their
nature of going totally solid until higher r's.  At least, I think I've
got that right :]

Asa Jay


Mary Taphorn wrote:
> 
> Brent says
> 
> >Ya,  I would also be interested in info on "hydraulic roller" cams.
> 
> Hey guys, now see here. If your going to use a roller cam, then use a solid
> roller!  A big advantage to a roller is that you can open the valve much
> faster.  Hydraulic roller lifters are limited by design (oil compression I
> think) as to the speed they can rise the rocker.  Solids can lift mucho
> faster.  More power
> 
> John T   8^)