Misc. 462 Specifications

[66Lincoupe]

Theo, I can't post to general specs but here are some (I saw you already had bore and stroke, but they're here again.)

GENERAL:

Bore: 4.3800"
Stroke: 3.8300"
Compression ratio: 10.25:1
Horsepower: 340 @ 4600 RPM
Torque: 485 @ 2800 RPM

TOLERANCES:

Piston to bore: .0015" to .0021"
Piston ring end gap:.010" compression rings .015" oil rings
Wrist pin diameter: .9750"
Rod bearings: 2.5992" to 2.6001" shaft diameter .0007" to .002" clearance
Main Bearings: 2.8994" to 2.9003" shaft diameter .0008" to .0024" clearance
Thrust #3 main: .004" to .008" end play

TORQUE SPECS (lb ft):

Spark plugs: 15-20
Heads: 135-145
Intake manifold: 20-25
Exhaust manifold: 15-21
Rocker Shaft: 45-50
Rods: 40-45
Mains: 95-105
Flywheel to crankshaft: 75-85
Harmonic damper: 75-90

[Theo]

Yes, that section was kept locked as I wasn't sure how to handle it w/o a WIKI software. I opended it now.Please copy your post, then go to the appropriate section, create a response and paste the data into a new post of yours.
Check out my initial post, in this case in the 462 specs thread. I added a text where I announce my descision to merge the info into one single post while keeping the contributer's original post in line.
Thank you for your great contribution to the MEL Enginer Forum.

[Theo]

All right, I've moved this post so you won't have to repost.
Thanx again.

[66Lincoupe]

Thanks Theo!

[66Lincoupe]

Theo, I must have skipped a line on the Crankshaft specifications when I was typing these... The rod specification is incorrect, however, clearance is correct...

I will fix my original post when I get home tonight.

[Theo]

Thank you for your notification. The specs are corrected according to your latest numbers.