Quote Originally Posted by hcar
Check these cool kits out for Chevy and Ford
http://www.twminduction.com/v8_kits/chevy.html
They are cool looking.

My main concern will be the items in the bulleted list I started with. In particular driveability: which would include good support and information for setup and tuning, etc. I feel pretty good with support I've gotten from Holley in the past. If I go with someone like TWI...I'll have to become comfortable I'll get teh support I'll need.

Any input on that for this company?

Still awaiting thoughts on the original question.