Engine Codes and Production Figures

Engine Codes & Production Figures Find here some figures that I found over the years, taken from different sources, I found they are  pretty accurate. SCROLL DOWN ! 1ST PHOTO  PLACES WHERE CODES ARE USUALLY FOUND IN A 400-455 ENGINES…. 2ND PHOTO 403-455 OLDS...

Pontiac stroker engines using Eagle crank, rods and pistons

What exactly is a Pontiac “stroker engine” ? What are the advantages and disadvantages? And what is involved in building one? Many ask themselves about the Pontiac stroker engine. What is this all about? Here are the answers! A stroker engine is basically...

Pre Assembly Tips

Butler Performance Pre-Assembly Tip Page The pre-assembly mock-up of an engine to assure its proper fit, clearance, and alignment is essential to any correctly built engine.***THE ENGINE BUILDER must check for any defects in material or manufacturing PRIOR TO...

Block identification other

Welcome to the Pontiac Heaven Parts guide page  I’m just getting started here, we will start with identifying blocks.  Trying to id something by numbers can be accurate but, it time consuming.  Get to know some of the basic differences between Pontiac parts to...