Duanehydro said:excuse my fomoco ingnorance, but didn't you say you were gonna run fms scj heads?
Duanehydro said:ummm... the valve angle is different? think.gif
Those pistons will NOT work with scj heads without re-notching the valve reliefs.....
blazeracer said:I wouldn't quite go that far.. If I were building a hotrod tomorrow it would be a 59 Belair with an LSX motor. I do think that Ford designed three really good motors.
The 7.3 Powerstroke turbo diesel that's in my truck..
The 429/460 that's in my boat of which millions were made and are just as affordable as a big Chevy to build.
And the old 90's 5.0 that could push a Fox body Mustang deep into the 12's with bolt ons.
Ford's set back has always been that they have so many different motor designs of which none of the parts are interchangable. That makes it very expensive to build one. Not that the motors are bad, it'll just cost you to make a lot of power. Then again, the same thing could be said for GM motors that aren't Chevy.
With all that said, I do really like the 460. I can see why four bolt blocks are very rare. The two bolts used on the main are enormous compard to Chevy bolts. No way they're ever coming apart. Same goes for the head bolts too. The block is a lot beefier also. But the best thing is that bog bore short stroke. 460's are meant to rev..
Last Mohican said:Oh Snap! LOL. I agree with James completely.... well almost. Even though the 429/460 is a great platform, I still prefer BBC over BBF. To each his own I guess.
blazeracer said:Last Mohican said:Oh Snap! LOL. I agree with James completely.... well almost. Even though the 429/460 is a great platform, I still prefer BBC over BBF. To each his own I guess.
Believe me Matt, if my Glastron came with a BBC, I'd be building one of those. If it came with an Olds, I would be converting and it would probably be to an LSX.
blazeracer said:Believe me Matt, if my Glastron came with a BBC, I'd be building one of those. If it came with an Olds, I would be converting and it would probably be to an LSX.
blazeracer said:Duanehydro said:ummm... the valve angle is different? think.gif
Those pistons will NOT work with scj heads without re-notching the valve reliefs.....
This I know.... That's fairly common knowledge among Ford guys. That's why these heads ROCK!! The valves are unshrouded. With the L2404's a small amount of work is needed, compared to a set of flat tops, which need need a ton of work to work. Deck hieght has a lot to do with it also, how much needs to be fly cut. Belive me, it will be done right, these pistons will work very well with the heads.
neverenuf said:You should get those forged slugs down to your machine shop so they can set the cyl wall clearences......they like a little more room to expand....cast slugs run a little less wall clearence.