Do what you want, at some point you have to look at the difference in price vs the difference in performance. If you've got the cash go bigger, but your 1000rwhp mark can be met with what you currently have.

 

based on the info in this thread i'd go 408 and 88mm.. that's what parish used and you know how his rep is.

 

yea i know..but the lsx is not in the truck yet so i just want to ask////

 

where can i see the vid at?

 

http://www.youtube.com/watch?v=KtWw5Dbgcsw
That was leaving at zero vac with 1.84 60ft and 8-9lbs. The 1-2 psi launch with 12lbs netted the 11.2.

 

Just do it! LSX! keep a small bore for now and go bigger when needed, that block with 6 bolt heads will take you too the 1k mark, make sure you get some thick head decks!

 

so what size turbo are you running? and the more i look at it i think 427 and a t6 looks very good right now.. what size downpipe are you running

so go with the 427, if so i have to order the pistons this week. i have the lsx and the trickflow 6bolts, i just need a diff turbo and log manf.

 

dont forget you need rockers to go with the trickflows. they cant use stockers.

 

I'm running the forcedinductions budget garret 88mm on a 4" downpipe. Will probably end up with their 91mm before too long. Sounds like your truck will be a handfull with 427 and 91mm.

 

i was thinking the same thing.. but jose at FI said that it would never make it
all ready have them my man...
i am going to call them today and talk to him...now i just got to see who can make a manafold for it?????TRICK,KB,NELSON,ME...lol