would this be a good idea when going turbo on a LS? i wont really have enough money to build the head cause the block will be fully built from IB.

 

forget IB, go with Viren, Earl, or one of many other builders on here, get the same if not better parts, and spend a fraction of the cost. IB's engines are built well, no doubt, but when you spend upwards of $12,000 for a longblock with no turbo kit added, you damn sure better be getting something better than frickin Eagle rods.


IB = good engines, just WAY the frick overpriced for what you get.

 

stock head is fine with built block, you won't have any problems..

 

that is what I am running/ For now at least...no problems.