help me to find 3927186 heads

[DomX77D80]

Hello ,i make full restoration on my 1969 Z/28 and i search for set of 3927186 heads with date of  june 1969 
thank's for your help 

[67CruiseMaster]

Contact camaro specialties or Tracy corvettes in michigan. They have a huge selection with all kinds of cast dates.

[ZLP955]

They pop up quite regularly on CL, ebay, kijiji etc too, and of course the buy, sell or swap groups if you're on FarceBook.

[Emo1956]

There is a pair on Ebay right now.

[Kelley W King]

Correct me if I am wrong but all 186,s are not 2.02 valves.

[69Z28-RS]

No, they aren't.   Some '186' heads were ground/prepared for 1.94" Intake valves..   In fact, in searching for these old heads these days, one might even PREFER to find the 1.94" valve versions for prepping for 2.02 usage...  It allows cutting away from metal to get to fresh metal and maybe eliminate some cracking of the seats.   And Yes, the combustion chamber will need some work to match the 2.02 factory shape...

[Kelley W King]

There is a previous post concerning cutting 1.94,s out to 2.02. Many opinions either way. Just saying watch ebay ads. Many do not say what size.

[DomX77D80]

i do not find the 186 heads dated of june on ebay 

[67CruiseMaster]

http://www.tracyperf.com/headssb.html check this link. Might help. Might even call them because not all heads are listed on this page. My 2cents

[DomX77D80]

Thank'S

[DomX77D80]

I have not found yet

[BillOhio]

I would post on the yenko site in the wanted ads. I am sure those guys would have some laying around. 

[Daytona Yellow 69 Z/28]

I have a couple of sets of 186 heads. I will check look at the dates & see what I have this week.