I Have A Supposed To Be Jdm Gsr Head,but We Took It Apart After Bending The Valves,{all The Exaust/2intake},and I Noticed That It Had Dual Valvesprings On The Intake Side,this Engine Was Shipped From Japan And Went Right In The Car,nothing Was Added But
Bolt-ons.i Thought That Only Type-r Had The Dual Valve Springs, Not Gsr.i Am New To The Honda World Still But I Am Learning Fast.but This One Nobody Seems To Be Able To Answer.is There Maybe A Site That Youb Could Go On And Type In Serial #s Or Something.or Is There Anyone Who Knows The Answer????

Thanks.