The Sr20/Sr22vet thread

[2_Liter_Turbo]

Originally Posted by hanzbrady

You can use the Supertech dual stuff with the 184ST's that's what 90% of my customers run and it's a deadly setup.

As per the bigger valves, bigger valve = bigger amounts of air and more power. I've never seen a VE perform negatively with an oversized valve so I have no reason not to recommend them especially with how well these heads flow

Just be sure that you get the head ported to match. Blending the seat to the throat of the port is where you pick up most of the power and take advantage of the bigger valves.

But is shimless really that advantageous for an engine that'll most likely see less than 500whp (maybe a bit more, but not by much) and doesn't bounce off the rev limiter? I know it's technically better, but it eliminates the ability to reshim after 10k or 20k miles of hard abuse (which I've had to do on my solid lifter DET head), so I'm a bit hesitant.

Also, you left Mazworx right?