Quote:
Originally Posted by BLU747
scamer - im running twin gt3540 1.06a/r
shaun
**** man correct me if I'm wrong, but isn't that like 1400 odd hp worth of turbo?? surely something smaller would suffice and aid early boost?
vlt-025 - yep your about right there mate and then on top of that what ever i make from the engine, from all the research ive done thowe it pays to go something a little bit bigger, as soon as the engine pops anyway its going to be bigger cubes either 383 or 427 so that gonna a help a bit with bring lag down
shaun
400 CID has proven to be the most reliable combo so far utilizing the standard block... I guess you can always build up a 500+ CID motor with a new GM LSX Block Just imagine that 1000+ HP with everday driveability... And the ability to wind it up
Some original photos have not been recovered yet.
I was going to say they look remarkably like 35/40's. Mayaswell have the extra oomph when you need it. Full boost (12psi) on a 5.7 with gt28/71's, well comes on preety hard from about 2300 and peaks at about 2800rpm. But of course thats all proportional to load at the time. I could see full boost loading it up in 6th gear from about 2300rpm onwards.. You do realise 1st 2nd 3rd and a fairwhack of 4th gear will be wheelspin city in the VL. I dont see those coming on hard till atleast 3500rpm. but from there to the 6250limiter its going to come real fast.
The I want to have insane amounts of HP recipe..
4in Bore LS6/LS1 Iron Block - $1250 - Suburban Imports
Eagle Stroker Kit Forged crank, H beam rods, Forged pistons bearings blah blah - $3500 - Delivered to your door from the states.
L98 Heads - the same ones of a current 6.0 VE SS - $ have not priced them yet
Comp 918 springs/comp pushrods/promagnum roller lifters - $400each to your door
L98 Inlet manifold $500 smackers from holden 90mm T/B to suit $600
80lb Injectors $800 to your door.
Fuel rail and fittings $250-300
3 x 044 ($240) fuel pumps and probably 2 x holley blue(from memory $300) feeding a 10L surge tank + a rising rate reg
Two garret 35/40's I think 6boost has them for $2200
Tial 60mm Gates $650 a piece
His manifolds $1500
Voodoo series turbo cam 236/230 580/580 @117LSA
anything else im forgetting?
Quote:
Originally Posted by EAT-30T
Driveline
We can pretend its a dyno pony for the moment. Otherwise Tex Button Clutch would get you out of trouble and maybe a full spool or a 9in conversion.
My little bit of software and uneducated guesses
Bore - 4in
Stroke -4in
Number of Cyl - 8
RPM - 7500
Ambient - 20degc
EngineVE - 80%
Boost - 16psi
Compressor Ef - 72%
Intercooler Ef - 80%
BHP = 1020hp
Torque=713
Thats only guessing at the intercooler efficiency and VE and alot of turbos are around 72% but thats not to shabby 1020bhp. Should be good for a lazy 800hp at the wheels...
Some original photos have not been recovered yet.
Nice work BLU747 Just a few q's, did you have to relocate the starter motor? And what did you do with the sump?
Cheers.
Brad.
Some original photos have not been recovered yet.
Quote:
Originally Posted by VLB-57A
Nice work BLU747 Just a few q's, did you have to relocate the starter motor? And what did you do with the sump?
Cheers.
Brad.
hey Brad
Yes you need to relocate the starter to the left as it wont go on the right.. it fouls on the steering... the commodore LS1 sump you keep and it drop straight in.. we only had to radius one of the gussets on the subframe for clearance......
BLU says he's going to move his motor back some so??? not sure what he's done?
Some original photos have not been recovered yet.
thanks stair, yep his right im just moving mine back so i have more room to play with, i mean it sits fine u wish to keep it na, there no dramas there at all, its just for my setup it not the best, very tight
shaun
wholly sh#@ dude that vl is fu#@%$# insane i love it man i would die to put a ls1 in my vl im just doing the 5L conversion at the moment but i would love to go the ls1 anyway beautiful lovin it
hey NZ EVLHSV i love the look of your car mate im in the middle of putting a Injected 5L into my calais and eventually wanna supercharge it was thinkin yella terra dunno yet but yeah just wanna know what sort of difference does it make the vl feel to drive with the 5L just because i had a turbo motor in it, i didnt mind it was pretty fun but just so many hasstles gave me the sh@#$ so yeah cheers mate
Quote:
Originally Posted by sik-vl
im throwin a ls2 408 stroker in my vl n putting i nice v7 vortec on it it should go ok wat do u guys think wat box u reaken and diff gears
I reckon you've got about $40gs to save before you worry about that stuff
Quote:
Originally Posted by sik-vl
im throwin a ls2 408 stroker in my vl n putting i nice v7 vortec on it it
No your not
Quote:
Originally Posted by sik-vl
wat do u guys think wat box u reaken and diff gears
You'd know the answer to that if you were