Originally Posted by desmosis10
Yeah I have a comp rev kit just was looking for some good lifters that will at least get me to 6800 if not 7000rpm, any suggestions?????
Unfortunately, I have no first hand experience w/hydraulic lifter for use at 7K rpm.
But when I was researching this same thing a year ago, I had taken a hard look at the Lunati retro hydraulic roller lifters. They're designed to be compatible w/higher than normal spring pressure that's usually needed for elevated rpm use, so you might want to start there. Using the lightest possible valve train components will also help in general.