Hey guys, I need your help. Since Fieros didn't come with this crank and according to the rules of the forum I had to ask here. I'm gathering parts for my next Supernatural "Screamer" short block and the main component is the 3.0' stroke of the 2.8. The late 80's Beretta's and Chevy Celebrity Sport came with it if I'm not mistaken. Can anyone guide me to one or maybe if you have one laying around can sell it to me?
The engine block I gave to Pm Brunelle was a Beretta 3.1 block with aluminum head, the cranksaft has the reluctor for the crank senser and Pm Brunelle reassembled it like a turbo fiero the 3.1 block is better than the block 2.8 ask Pm Brunelle.
The engine block I gave to Pm Brunelle was a Beretta 3.1 block with aluminum head, the cranksaft has the reluctor for the crank senser and Pm Brunelle reassembled it like a turbo fiero the 3.1 block is better than the block 2.8 ask Pm Brunelle.
Claude
Hello Claude! What I need is the 3.0inch stroke crank from the 2.8, the 3.1 has 3.31inch stroke just like the 3.4L and same bore as the 2.8.
GM also made some short stroke forged cranks for the Chinese market. The LB8 is a 2.6 stroke 2.5l, and the LW9 is a 3in stoke 3.0l. The rod journals are 2.25 iirc but that leaves room for an offset grind if you wanted to have the journals cut to the standard 2.0 size
I believe my wife's 88 Beretta GT crankshaft probably had the reluctor wheel. I don't ever remember seeing any kind of external pickup on it. I also stored someone else's 88 Beretta engine and it didn't have an external pickup.