CRG Discussion Forum

Camaro Research Group Discussion => General Discussion => Topic started by: pjbizjak on April 09, 2010, 09:22:25 AM

Title: Engine suffix code
Post by: pjbizjak on April 09, 2010, 09:22:25 AM
Anyone know what a 'YS' suffix code is on a 3914678 block dated 388?
Title: Re: Engine suffix code
Post by: Barefoot Dave on April 09, 2010, 09:39:49 AM
1968 327 w/ 220 HP  2 bolt main 
Title: Re: Engine suffix code
Post by: JohnZ on April 09, 2010, 11:47:58 AM
Manual transmission truck engine.