finished B16

just to compare, this is how i receveid the head.

sound of honda

Honda Motor Co  did this video, remembering Ayrton Sena racing at Suzuka with a Honda F1 V10 engine in 1989.
enjoy.

Office

02:10AM at the office, working on the B16 head at the exhaust side.
120grit. Enough for tonight.

more b16

more advances on this head. installed bronze valve guides, new valve seats...
i erased the 30º angle seat. flow is about 2-3cfm higher in high lift, but less in lower lifts.

RRC intake manifold

i was curious about which are the differents between an rrc intake manifold and a skunk2 manifold.
the first difference is the throttlebody bore. 66mm to 70mm on the skunk manifold.

so, started to boring to 70mm the rrc.  the flow increased by 8cfm.

new shop/house

this place will be our future shop/house.
lots of work to do and lots of money to spend.

B16A2

this is the result of this week work. repaired the b16a2 head i received days ago.

gained about 16-17CFM. flows 288CFM,  a little bit more than a K20A2 head.

the goal is to obtain 200hp, so with these numbers there is no problem in the flow side.

tomorrow i'll start working on the exhaust side and then change the valve guides to bronze ones.

state of the art B16A2

received this head 2 days ago.  it is previously worked by ''someone''.

his work speaks by itself. flowed worst than an oem spec head.

f1 pickup

actual picture of my f1 picup restoring process.
nice seat !!