I will ask this Question about a factory GM steel one piece real seal crank here 1st.

I'm looking for a 350 factory GM steel one piece real seal crank, I'm not sure what motors GM put them in. anyone know what the 1 Piece RMS steel cranks came in ? I've found one but or the money the guy wants I an buy a scat or eagle aftermarket.

can anyone help me out ? if I knew where to look I could prob snag one outa a local salvage yard. the salvage yard around here don't take the time to check out all the crank #s, so If I knew where to start looking I might find one around here.






factory 1 piece RMS #s

14088532...350.......forged..medium journal...3.48" stroke

14088552...350.......forged..medium journal...3.48" stroke



Thanks
Ole Hippie

 

Check out www.mortec.com and click on 'engine block casting numbers'. That should tell you which blocks had the one piece seals.

 

thanks but I'm wanting to know witch vehicles did GM put the 1 piece rear main seal blocks in that had the steel crank. I know the 86 and newer blocks are 1 piece RMS.......

I'm wanting to locate some Factory GM 1 piece RMS steel cranks and if I knew witch vehicle to look in it would be a big help............


Thanks

 

I found this http://www.gmpartsdirect.com/perform...CATID=883.html

 

You should go to chevymania.com , E-mail them they will know.

 

Hey Hippie...I've got one outta my '92 Camaro Z - L98 350...where are ya located?