Andrews High-Lift Valve Springs

Any quality set of performance valve springs is going to work, including these Andrews springs associated with your question. As for the lifters, the same is true there - and there's lots of good stuff on the market these days (we have it pretty good, I'd say). The important thing is that you have performance valve springs to go with your upgraded cams since that's the chief failure point on TC88 engines when going to bigger cams. Other than that, you should be all set since these springs will easily handle those potential future upgrades with ease.

The EV27 cam for Evolution Engines, assuming it's the one you bought from us recently - has a max valve lift of .495" while these springs are designed to handle up to .550" - so yes, these valve springs would absolutely work for your needs.