this 283 had a complete overhaul.
i replaced the camshaft with a summit cam .204in .214 ex duration .420 in .442ex lift
The Edelbrock intake i bought off of eBay.
all new valve train, the carburetor is so nice ran terrific. i like the trick summit dual feed fuel line with the gauge . you can tell when the fuel filter is getting bad with this thing on there. the heads are original 1965 power pack’s this was a matching #’s engine
the pistons are .040 over speed pro forged flattops,with stock rods, stock crankshaft. installed the the points style distributor is a pertronix ignitor, with a flame thrower 35,000 volt coil. Behind the double roller timing chain is a thrust bearing to help the cam rev smoother. all new bearings throughout. clevette 77 oil pump
i sold it a year later for 1,500. the guy i sold it to says it still does not leak a drop of oil even after 4-5 years.