318 with a 4.00 stroke crank
I built one and Brian at IMM Engines offset bore the block to accept off the shelf Stroker pistons.
I used a 4.0" Scat Crank Cast, Eagle Rods and Icon Forged pistons. Came in at 402 cubes.
I am also running Brians RHS Heads exactly how he sells them. I believe the Bob weight came in right at 1700 grams or so. I need to look at the balance card.
Here is a picture of the motor....... It should make at least 480hp/500+tq I hope!
I built one and Brian at IMM Engines offset bore the block to accept off the shelf Stroker pistons.
I used a 4.0" Scat Crank Cast, Eagle Rods and Icon Forged pistons. Came in at 402 cubes.
I am also running Brians RHS Heads exactly how he sells them. I believe the Bob weight came in right at 1700 grams or so. I need to look at the balance card.
Here is a picture of the motor....... It should make at least 480hp/500+tq I hope!