Friday, April 8, 2011

The Snowball Effect... :-)

It's been a couple months since my last post. A number of things have happened, and a number more are in the pipeline, so I'm presenting an update. There's a new service shop in Northern Virginia called The Worx Garage, and having known the shop's owner for many years, I know he does great work. So, the '66 is up there getting a full mechanical upgrade. (Woo hoo!)

Here's the block in the middle of teardown.

I was pretty sure the head gaskets needed replacing, and while they definitely did, a thorough check of the engine revealed that the block really needed replacement due to cracked (and sleeved) cylinders that were too far out of round. So, we are leaving the '68 block behind and going with a late-model roller block. This allows us to use a one-piece rear main seal, and roller cam and lifters. I could have used a retrofit kit to fit a roller cam with small base circles into the old block, but the kit, cams, and lifters tend to be expensive. Fortunately, the existing forged 331 stroker crank, and rods and pistons, are being cleaned up, balanced, and reused.

Some of the parts after removal. The rest is in the trunk. :-)

We are using a new roller cam, even though the previous one made good power. The new one is more streetable and should make similar perhaps better power. Topping off the engine will be the F.A.S.T. E-Z EFI fuel injection kit, to replace the Quick Fuel Technology carb.

The aluminum Edelbrock heads will be reused with ARP head bolts this time.

The clutch was discovered to be the stock-style small 10" unit that will be replaced with a slighter larger, but much stronger, Centerforce Dual-Friction Kit. A new Ford Racing billet flywheel is replacing the stocker.

The T5z transmission is a leaker, but with very low miles, so it will be resealed.

I figured this upgrade is in line with the "restomod" theme (adding performance as well as reliability.) Photos are being taken of the work in progress, so I will update when I can.