So Today Was Pretty Fun

[BurntRuber]

Thoes valves are maxed out. How much bigger are they? Also what's the seats made of? We use moldstar 90 on the seats. It's pretty amazing and it looks awesome. I couldn't do better for you on the ports thoes cnc ports are pretty amazing. But that is a very nice looking head. The funny part about the picture of the head I posted is its off a scooter lmao.

 

[SalvageSV]

They are ... ummm, bigger. lol. 42mm x 37.5mm I believe. As big as they can go for sure. Not certain on the stock size or the seats off the top of my head.

 

[BurntRuber]

i think what i just found says 35.5 and 32. thats a pretty crazy jump. i think i can get away with +1 on my drz and maybe +2 on the jz. if they are silver its most likely steel. that moldstar 90 is a mixture of copper and nickel. it draws more heat out of the valves.