8man
Well-known member
Will be there the first week of April!
.040 390 with a 428 crank 4.090 x 3.98
I was given a .030 390 that had a fresh rebuild but the 360 style pistons were .120 in the hole. I then picked up a freshly turned crank for 100.00 from a friend for the project.
This would have given me a .020 piston to deck.
Problem was the piston to wall clearance was a bit much for what I wanted
and I wanted to final hone with deck plate. I like a good ring seal . . ha
So decided to go .040 and buy new pistons. About this time found the c8-h heads had sunken valves. BBM Alum heads were on sale . . . It snowballed from there.
These are the BBM heads. With just a valve job the flow 299 cfm @ .600 on intake and a amazing 220 cfm @ .600 on exhaust side. Pretty good for out of the box heads for a engine that was designed in the mid to late 50's.
This will be a Zero Deck height 9.86 Compression engine. I am coming up with a near perfect DCR of 8.06
Quench of .041
A few head pics.
Sounds like the monster wants out!
Be careful about offering up air plane tickets. I saw that and started checking my work schedule. It's been a long winter up here.
Will be there the first week of April!

Very tempting. The boss thinks she has other projects I should finish first...
Although I do think it would be very cool to go help others work on their projects.
Man if you are not feeling better you sure sound like it!
I'll bring work clothes and even a supervisor or two to watch.
Glad to hear that your up and about again.
In regards to the Bronco, you should just convince your daughter how cool the patina looks.
Glad to hear you're feeling better.
I wish you'd made the offer a while ago, I literally just went back to work this week! It's been in the mid-high 40's here all week, and I still have 2' of snow in the yard, and 4' covering 2 spots in the driveway...
TimeWarpF100,
You ready to connect-up all those Ecoboost wiring harnesses yet? I am 5 hours away, just need some advanced warning to plan a visit.
Ready when you are,
Walt
What insurance company, is it an agreed value policy?
TimeWarp, I had to finally sign up and say hello and well done on the great work. I had seen some of your posts across some other Ford forums during the last few years and a while back I found this complete thread and was stoked. I love the updates and the way you post your progress and thought process.
I love this pic your old truck. I have a similar one myself. Here's a pic. She came out of South Carolina and now lives in NSW, Australia. It too is a 390. It has a C6 and only 98k on the clock. It's very different for around here, you don't see many clean trucks at all.
![]()
How about some Bronco progress pics???
Fingers crossed. Always a sweet moment when you fire up a project.
I am expecting it to fire the first time and you'll be winning the state lottery. Might as well dream big!
Actually, I am thinking you will try, then remember that last little thing you forgot, then it will crank a bit and then fire up.
I may get to see it running!
In the words of Peter Griffin "Frickin Sweet!"
Subscribed!! Great write up of a great project..
Subscribed. Can't wait to see it!
Sent from my iPhone using Tapatalk
How about some Bronco progress pics???
I've been following this since the beginning, can't wait to see it fired up! It didn't look like it would be such a tough build when you rolled the new frame under it and the body mounts matched up. It's sure been a long time and a lot of work since then, thanks for sharing it with us.
Good to see you making progress on projects, but we miss your updates on the EcoBoost over on FTE!
http://www.ford-trucks.com/forums/1...-slick-project-eco-slick-18.html#post15203500