Piston Slap: MAP-ping Engine Load

TTAC regular David Holzman writes:

When my scan gauge says my engine is under 99% load, and I’ve only pushed the gas pedal about halfway down, does that mean, as I suspect, that I can floor it and I’m not going to get more than a drop more power out of it?

And, in a modern car (’08 Civic, stick), will the computer control prevent me from wasting gas by pushing the gas pedal beyond the point where I’ve reached 99% load?

Read more
  • Jalop1991 Nissan is Readying a Slew of New Products to Boost Sales and ProfitabilitySo they're moving to lawn and garden equipment?
  • Yuda I'd love to see what Hennessy does with this one GAWD
  • Lorenzo I just noticed the 1954 Ford Customline V8 has the same exterior dimensions, but better legroom, shoulder room, hip room, a V8 engine, and a trunk lid. It sold, with Fordomatic, for $21,500, inflation adjusted.
  • Lorenzo They won't be sold just in Beverly Hills - there's a Nieman-Marcus in nearly every big city. When they're finally junked, the transfer case will be first to be salvaged, since it'll be unused.
  • Ltcmgm78 Just what we need to do: add more EVs that require a charging station! We own a Volt. We charge at home. We bought the Volt off-lease. We're retired and can do all our daily errands without burning any gasoline. For us this works, but we no longer have a work commute.