Spare 403 parts
#1
Spare 403 parts
I have some parts left over from rebuilding a 403 last winter and am wondering what the value is and if anyone here could use any of it. I will move parts to the classifieds as needed if I can get a value.
Stock 403 heads assembled, need rebuild. I have the valve covers also.
Edelbrock performer intake. All threads are good no cracks. Painted Corporate blue
#5 heads. Cleaned and magnafluxed checked out good. Used stock valves, used performer valves springs. Chambers measured by machine shop at 64cc. Heads are bare now.
.060 cast pistons B411 on inside of skirt. No name anywhere. they are a dished piston. Installed but never ran.
Oil pan no dents
Connecting rods connected to stock pistons both used.
Valves and Springs from #8 heads installed but never ran. Springs look to be stock or close to it, they' a single coil. Cam was an Erson close to stock replacement cam.
Forged 330 crank - Checked out good turned 10/10 came out of a 403.
Stock TH350 stall converter with less then 3000 miles
Factory HEI. Worked fine when pulled.
Thank you,
Jeff
Stock 403 heads assembled, need rebuild. I have the valve covers also.
Edelbrock performer intake. All threads are good no cracks. Painted Corporate blue
#5 heads. Cleaned and magnafluxed checked out good. Used stock valves, used performer valves springs. Chambers measured by machine shop at 64cc. Heads are bare now.
.060 cast pistons B411 on inside of skirt. No name anywhere. they are a dished piston. Installed but never ran.
Oil pan no dents
Connecting rods connected to stock pistons both used.
Valves and Springs from #8 heads installed but never ran. Springs look to be stock or close to it, they' a single coil. Cam was an Erson close to stock replacement cam.
Forged 330 crank - Checked out good turned 10/10 came out of a 403.
Stock TH350 stall converter with less then 3000 miles
Factory HEI. Worked fine when pulled.
Thank you,
Jeff
Last edited by kja; November 9th, 2018 at 02:46 PM.
#4
Are you sure that isn't a forged 330 crank? There's no such thing as a forged 350 crank. Of course, they have the same stroke, the only difference is the balance and the crank flange bolt pattern.
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