Compression Question
A decent motor, upgrade the brakes, may do power steering, paint and wheels will get me to 10 grand including the truck. I saw windshields are available too. Mine is frosty around the edges. I have never priced Edelbrock Heads before, but looking now I see they are $831 and out of stock It says 1961-76 390-427-428 Guess no one would put them on a 360 LOL
BTW, right side is the passenger's side. Think like you were sitting in the driver's seat. Left side is driver's side.
I found a 390 that has a 4 barrel and 150 psi on the compression test Tomorrow I will clean it up and start tearing it down
Only paid $200 so it was a cheap shot in the dark.
I saw a tag on the front left and right rear of the heads ( Looking from the front)
The pic is one of the tags One says H-4163 The other says H-4164
I search Google and there is no info on any number like that
I will look at the head casting numbers tomorrow and port size
With 150 psi compression, I was thinking it maybe a 10:1 piston
Next up, if you are going to rebuild a 360 going to either a 390 or 410 is probably not your best bet. Get a rotating assembly with a 4.25 inch crank - it will make about 445 cubic inches and give you easy and reliable power. My friend and neighbour just blew up his freshly built 302 due to a small error in polishing the factory crank left it with too tight a radius at the counterweight, and it shattered his block. New crank, rods, and pistons is the way to go. He was kicking himself because he has built dozens of engines and knew better than to polish the stock crank.
If you do go with aluminum heads Edelbrock are not the best available choice. Seems TrickFlow are the leaders at the moment, but as is the case with a lot of stuff these days there is no inventory anywhere. BBM and Survival (FeLony) heads are good options. I'm not sure any of them are immediately available. If you go for an aluminum intake don't use the Edelbrock Performer it is nothing more than a stock replacement, the Edelbrock Peformer RPM is the one to use.
For the best advice available I strongly suggest going over to fepower dot net and joining to ask questions from the builders that hang out over there. Best source of FE building info on the net.
Halloween is over and my truck is now at the top of my todo list LOL
I bought a 390 that is a useable starting point
It will go to the machine shop soon for a bore and 9.5 to 1 pistons
With the factory moving, Edelbrock is back ordered badly so I placed my order today
The Edelbrock engineer was a great help
I found a set of C4 Med Rise big port heads After shipping they were $325
You should watch this!!!!
I ordered the Performer intake and a ComCam (owned by Edelbrock) cam shaft.
It is just slightly bigger than the Performer cam that Edelbrock sells
The engineer suggested I buy it and the 650 instead of the 600 carb
262/270 duration .513/.520 lift The Edelbrock was 272/282 duration .460/.480 lift
It moves my RPM range up slightly but the heads can flow at .513 and they should do well after I port the exhaust
I also ordered the valve springs, lifters, a nice HEI Distrubuter and long tube headers
What does everyone think of that cam, intake, heads and carb combination?????
Watch that video... Smart guy!
Ford Trucks for Ford Truck Enthusiasts
At this time Edelbrock heads are better than the stock alternatives, but far from the leader of the aftermarket pack. Trickflow seems to have the best aftermarket combination of head and intake, but the issue is availability, just as it is with Edelbrock. If you do stay with the Edlebrock head you may want to go with bare heads and have them reworked. There are some specialists out there that can make very good flow and power, but you need to order from them.
Most damaging in your list (if performance is your goal) is the Performer intake. It is strictly a stock replacement that is lighter than the original. You want a Performer RPM to get a bump in power.
If I were starting with a bare block and crank I'd toss the crank as well and get new rods to go with the new pistons and new crank. You can get a balanced rotating assembly from a couple of suppliers for a reasonable price. Strongly suggest you join FEpower.net and post your goals before you get too deep. You will get answers from guys who build a couple of engines a week.
The dual plane performer intake is not for race, they make many others that are. I saw a video on the flow test and it looks much better than a stock 4 barrel, but with a 5500 rpm it is designed for a street motor and a 650 carb. I dont need the 6500 rpm range from a Performer RPM cuz the heads will not flow enough fuel to match that
I searched out C4 heads and will port them, but again, for a Idle-5500 rpm motor I was not needing the gains from a set of $2000 bare aftermarket heads.
I am building a 1969 F100. I have allot of expenses that are needed more than a stroker crank
My plan is a motor that produces good torque and HP with parts that all match in their ability to flow. I do not plan to race it but it will look/sound like I could
These stock motors just like unleaded gas as it burns to hot cooking the exh. seats
Under load like towing the engine will start popping back out the carbutror as it loose power until you let off the gas peddle...









