Originally Posted by modelmakerinc
Ding Ding Ding, those who said Arias was right, i looked for hours and this is the closet i found absolutely no info other than .030 over 383 arias pistons for sale from several years ago.

this would be the family of pistons like the 400 i posed about. AI e mailed arias but doubt i will get any response.





Ohhhhh ya. Those TRW piston pins were a lot thicker than that one. Lol.

1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time