is there much power difference between the BB and plain?
If you didn't plan on doing much track work, like maybe once or twice a year, but wanted a quickish street car would a plain be suitbale?
My car for instance hasn't been on the track once while I've had it. Most of it's driving is in the below 4500rpm range with the occasional squirt up to 100 in second.
Would the BB really benefit me much seeings any turbo is going to have a pretty easy life with me?
Cheers,
James