Hey guys, I've read thru the forums before but never posted or anything and decided I'd finally make a profile. I have an 85 Fb that I just recently got, and a 91 FC that I've had since I bought it in high-school. I've also got this older 13b laying around and was wondering if anyone could help me identify what year it is. Any info you guys can pass on to me would be much appreciated and if yall need more pics of the motor to help identify it just lmk.

 

Welcome!! Would love to see pics of the car's and hear more about them. The housing you have is fairly old. The 3B casting makes me think 1974 or 1975 if memory serves correctly. May want to post in the tech sections and you'll get a definite answer.

 

'74-'75. running an engine just like it. makes a good streetport build.

 

Sorry for taking forever, here's the 85 I just got running but plan on swapping the old 13b into, and below it is my NA s5 vert.

 

Very cool cars, thank you for sharing! The 85 will definitely be a fun project! She's rough around the edges but will clean up nicely and will be a lot of fun in the process!