447 cube ford small block pics and dyno

[TOM NELSON]

Well we just finished a really neat little ford .I fiqured you would like to see.Specs 447 cube windsor 9.5 deck clev.main Special cnc Afrs Hilborns converted to electronic injection 9.5 compression 390 lbs open spring load a real street warrior the motor made a table flat 584 ft lbs and 627 hp at 6200 rpm and carried 600 hp past 7000 rpm.Revs like an explosion i attached some shots and a dyno graph really nice power for a daily ride. www.nelsonracingengines.com

[TOM NELSON]

Here's one of the dyno runs

[rwhite692]

Nice, Tom. The Ford guys on here will appreciate seeing you giving the SBF some love...

[byndbad914]

would you share the cam type (hyd roller?) and specs?

[COYBILT]

once again another beautiful nelson product.

Oh Tom did I mess that crate up when I over tightened the bolts?

[TOM NELSON]

It's a new type of grind for a solid roller very mellow valve acell and quite valve noise you can lash it at.012 but you get the benefits of being able to rev it.we devolped it for the turbo's originally,and sarted making ne grinds with it .

[DRJDVM's '69]

Now its time for a modern HEMI

[byndbad914]

Originally Posted by TOM NELSON

It's a new type of grind for a solid roller very mellow valve acell and quite valve noise you can lash it at.012 but you get the benefits of being able to rev it.we devolped it for the turbo's originally,and sarted making ne grinds with it .

familiar with those.. given the rpm I figured it was a low-lash "street roller" style grind or hyd roller with a rev kit or the newer-style lifters with little adjustment so they can't pump down and lash. I enjoy building the 440-460 inch small blocks as well