Compression ratio ?
I have a forged block with heads ,cam and a procharger .The motor has 9.1 compression ratio if i removed the procharger how would the car run?How much nitrous can you spray on a forged block?
See sig my car runs faster than stock but you can definetly feel the copression loss. I am running 9.1 to 1 compression too. I would say throw a shot on top of the blower.



