Chris,
I'll stand by my statement. Ed took a stock TB down into 11s, Turbo Tim has taken a stock TB into mid 11s, etc. It wasn't the bore or shape, but the MAF that was out flowed / became the restriction. You’re probably the last person I would need to be telling this...
I don't quite get your reference to blowers...TBs don't heat the air and really have no efficiency values other if they are just to small.
But, I dont have an LS1 so, port away.
[ 02. March 2005, 02:08 AM: Message edited by: n8 ]