well i had this y7 head laying under a pile of junk in my garage so i decided to go at it with a mic. i was going to send this to eric, (fsu) but for some reason or another, i lost tottal communication and he fell of of the face of the earth
here we go:
heres the head. off of a d16y7 1997 model hatchback:
heres my mockup "Snap-On" workbench:
stock camgear. i count 38 teeth:
misc: dissassembly:
ok here i measured the intake and exhaust lobes. this picture is simply to illustrate what i was doing, and doesnt represent that actual measurement (to be precise, it took both hands):
Exhaust = 1.466" Intake = 1.389"
combustion chamber:
diameter (w/ possible carbon build) = 2.929"
heres a good picture that shows the cc cutout around the outer edge for valve clearence. much easier to see in real life:
intake:
X axis = 1.589" Y axis = 1.574"
(one dirty ass)exhaust:
X axis = 1.543" Y axis = 1.138"
enjoy,
-cory
here we go:
heres the head. off of a d16y7 1997 model hatchback:
heres my mockup "Snap-On" workbench:
stock camgear. i count 38 teeth:
misc: dissassembly:
ok here i measured the intake and exhaust lobes. this picture is simply to illustrate what i was doing, and doesnt represent that actual measurement (to be precise, it took both hands):
Exhaust = 1.466" Intake = 1.389"
combustion chamber:
diameter (w/ possible carbon build) = 2.929"
heres a good picture that shows the cc cutout around the outer edge for valve clearence. much easier to see in real life:
intake:
X axis = 1.589" Y axis = 1.574"
(one dirty ass)exhaust:
X axis = 1.543" Y axis = 1.138"
enjoy,
-cory