383 turbo build questions??????

Dotchguy said
http://www.crower.com/misc/m_cat.shtml
http://www.summitracing.com/parts/SUM-6901/
http://www.summitracing.com/parts/SUM-K6401/

I'm using the summit cam{114} lsa on my 360 mainly For low rpm tq and idle vacum.
I have used this cam on several b/rb with 8to1 comp they pull like freight trains up till about the area where your turbo starts making boost a little small on lift but not an issue with Boost a little porting on the exhaust side should be good for 550-600 @ the crank with 8-10 psi Plus the manners while driving low rpm's not under boost will be great~
Take a look at the crower cam list for boost look alot like that summit/jeggs cam ~

Yeap i did see those profile and compare "em prety simmilar, HAHAHAA this is getting very interesting and now i am in a point of no return about this turbo thing on the 383,
I want to know if the blow tru carb setup is really consistent, i use to deal with blow tru Webber carbs and they runn prety good but not too consistent at all, so who can shime in about how good those blow tru holleys are and wich are the best choice?