Engine casting numbers
Thread Starter
Racer
Joined: Aug 2005
Posts: 377
Likes: 41
From: Highland IN
Engine casting numbers
Looking to see what engine I have. Plan to put in my 63 convertable
Looks like 3970010 rear & MK07800 front. Looks like either 302, 327, or 350. Looking for something a little more precise
Head numbers look like 3998893 or 3988883 hard to read, any thoughts?
thanks
Chris
Looks like 3970010 rear & MK07800 front. Looks like either 302, 327, or 350. Looking for something a little more precise
Head numbers look like 3998893 or 3988883 hard to read, any thoughts?
thanks
Chris
Race Director
Joined: Feb 2007
Posts: 15,491
Likes: 8,963
From: northern california
C2 of Year Finalist (track prepared) 2019
The "010" block is a 4" bore block and you are right about the possible displacements. The MK07800 code is likely a re-builder's stamping. Who knows what it means. To know what the engine really is you'll need to do some disassembly and measure the piston stroke. 3" == 302, 3.25" == 327, 3.48" == 350
Team Owner
Joined: May 2005
Posts: 31,497
Likes: 1,313
From: Huntsville AL
Looking to see what engine I have. Plan to put in my 63 convertable
Looks like 3970010 rear & MK07800 front. Looks like either 302, 327, or 350. Looking for something a little more precise
Head numbers look like 3998893 or 3988883 hard to read, any thoughts?
thanks
Chris
Looks like 3970010 rear & MK07800 front. Looks like either 302, 327, or 350. Looking for something a little more precise
Head numbers look like 3998893 or 3988883 hard to read, any thoughts?
thanks
Chris
