Ideas on twin turbo size for 1000hp on 376-416?
Pretty pricey though... How much power do you really want and drive train to support? 
Keep them small if you don't want to to be lazy.
12-15-2011, 11:36 AM
#13
I really want at least to be able to hit 1000 to all 4 wheels more would just be a plus. Dont know if my drivetrain will like it too much but will look into upgrading eveything of coarse. You think with a 81 ar on both turbos it will spool good?
12-15-2011, 12:52 PM
#15
TECH Fanatic
iTrader: (2)
Join Date: Nov 2004
Location: ODESSA, TX
Posts: 1,051
Likes: 0
Received 0 Likes
on
0 Posts
How about you just order another 72mm, like the one you have.. Should make for a nice all around set-up.. You can always play with the exhaust housings...
Last edited by 00Z71; 12-15-2011 at 11:56 PM.
12-15-2011, 10:59 PM
#18
TECH Addict
iTrader: (25)
Join Date: Dec 2004
Location: southern california
Posts: 2,913
Likes: 0
Received 0 Likes
on
0 Posts
im running twin gt-35's or 62mm comp or 68mm turbine. im upgrading them to billet compressor wheels but still debatin on which to use , garret, pte or a few other choices , im waiting to hear back from some inquireies. i can tell you im making 1000 awhp if not a bit more with the trap speed and weight of my truck . making about 16-17 psi on a 427 lsx 9.0-1 compression with tea tfs 6 bolt 235cc heads. havent turned it up yet and will be running 50/50 114/91 octane & meth . it has alot more left in it and my goal is 9's in a 5700lb ecsb ss with awd .
your problem is the 6l80 , doubt it will take that much power.
your problem is the 6l80 , doubt it will take that much power.
12-16-2011, 03:50 AM
#19
im running twin gt-35's or 62mm comp or 68mm turbine. im upgrading them to billet compressor wheels but still debatin on which to use , garret, pte or a few other choices , im waiting to hear back from some inquireies. i can tell you im making 1000 awhp if not a bit more with the trap speed and weight of my truck . making about 16-17 psi on a 427 lsx 9.0-1 compression with tea tfs 6 bolt 235cc heads. havent turned it up yet and will be running 50/50 114/91 octane & meth . it has alot more left in it and my goal is 9's in a 5700lb ecsb ss with awd .
your problem is the 6l80 , doubt it will take that much power.
your problem is the 6l80 , doubt it will take that much power.
12-16-2011, 04:28 PM
#20
Anything in the 60's sizes will get you there. and keeping the a/r down is a good thing for spool.
Since you are only feeding 1/2 the cubes per turbo you can run smaller everything. Looking at Turbo maps etc, keep that in mind.
Lighting's kits we just wrapped up were 67/65 T3 stuff from Precision. Rated at 700hp each turbo. Those guys will be in the 23-28psi range with their set ups.
I think the real good area not to over look in making this much power is the inter cooler system you will need.
Sounds like it is gonna be a fun build.
Since you are only feeding 1/2 the cubes per turbo you can run smaller everything. Looking at Turbo maps etc, keep that in mind.
Lighting's kits we just wrapped up were 67/65 T3 stuff from Precision. Rated at 700hp each turbo. Those guys will be in the 23-28psi range with their set ups.
I think the real good area not to over look in making this much power is the inter cooler system you will need.
Sounds like it is gonna be a fun build.