Will you make these valves for a EZ30R H6 Subaru engine head?
@ericsmcmahan8 ай бұрын
David Localio, what type of seat materials are u using on this ls head for boosted applications?
@headgames8 ай бұрын
Oem seats
@gilm38538 ай бұрын
Would there be any benefit to a max effort type engine to have the tooling markes in the chambers softened/polished out?
@christopherdimotsis10248 ай бұрын
Increased ease of flow is always good but only makes a big difference in NA applications. If your doing forced induction your measurements should be mass flow not volumetric flow. Because when your compressing the gas you can flow the same CFM but higher mass of air and thus you need higher mass of fuel…..
@jakobsimmons99978 ай бұрын
Most of what you said is true. Ease of flow can make pretty big differences even in boosted applications. Especially when it comes to reducing strain on components, more airflow=less boost psi=lower temps..
@V8Lenny8 ай бұрын
When boosted the gain you get NA is multiplied by boost pressure ratio, so it is even more important with boost.
@chriswise12328 ай бұрын
What's the weight difference?
@GriffonGrowl8 ай бұрын
What degrof tulip do you use on exhaust valves
@FadetoBlack14638 ай бұрын
.115 away from coil bind its a bit excessive no? Wont that cause spring surge?
@headgames8 ай бұрын
nope the call out for the spring is much more than .115
@FadetoBlack14638 ай бұрын
@@headgames The "call out" what does that mean?
@levanmotsonelidze66768 ай бұрын
It's Dyno tested proven - tulip type intake valves make less power! (Not talking about boosted applications) P.S. static flow numbers are not always translated into the horse power
@headgames8 ай бұрын
We don’t use a tulip on the intake
@levanmotsonelidze66768 ай бұрын
My apologies. Good luck!
@V8Lenny8 ай бұрын
It is also dynoproven that they make more power, depends what application.