Twin-Charging and Compound Turbo Charging
Registered User
Joined: Dec 2002
Posts: 498
Likes: 0
From: USA
have u looked into power enterprise GTR 35 quad system ? might give u a hint..
i not sure but wouldn't this system fit on VQDE or VQHR or if u swap you swap your manifold with GTR35 ( i know GTM are working on that for VQDE but not sure if GTM Fit GTR manifold on our VQDE yet or not.) !! since all the pulleys in the same place as GTR i guess ?
i spoke personally with sam about swapping gtr manifold on vqde and he told me its due-able but need spacer to fit that was 7 months ago
link
http://www.youtube.com/watch?v=1aSR5Vd4eRM
'Nissan R35GTR, VR38DETT, Power Enterprise QUAD-charger system (Stock IHI Twin turbo & Twin Rotrex C30-94 Super Charger: 400ps x2 flow rate, at down stream of intake). The system is designed for 700HP (670+WHP) with huge low to mid-range torque gain benefiting road course and time attack racers'
i not sure but wouldn't this system fit on VQDE or VQHR or if u swap you swap your manifold with GTR35 ( i know GTM are working on that for VQDE but not sure if GTM Fit GTR manifold on our VQDE yet or not.) !! since all the pulleys in the same place as GTR i guess ?
i spoke personally with sam about swapping gtr manifold on vqde and he told me its due-able but need spacer to fit that was 7 months ago
link
http://www.youtube.com/watch?v=1aSR5Vd4eRM
'Nissan R35GTR, VR38DETT, Power Enterprise QUAD-charger system (Stock IHI Twin turbo & Twin Rotrex C30-94 Super Charger: 400ps x2 flow rate, at down stream of intake). The system is designed for 700HP (670+WHP) with huge low to mid-range torque gain benefiting road course and time attack racers'
??
Registered User
Joined: Jan 2010
Posts: 3
Likes: 0
From: Titchfield, Hampshire, UK
Hi guys,
I have just finalised my plans to make a compound twin charging kit.
It is effectively eight turbochargers and four superchargers working in the same way but the four superchargers are inturn the forcing into four more turbochargers seperately. This eliminates the problem of spooling a big supercharger into a small super charger which is usually what is thought of when thinking of a compound twin charge, but this can not be done as you will break the shaft that runs the smaller supercharger and be left with no charge at all.
My system is very complicated and very hard to achieve, but I hope to do it to my Range Rover in 2010/2011 and later a Custom Carbon Fibre Space Frame Mitsubishi Evo. I just thought that you might want to try a simplar version of what I am attempting to do. If so, here is what you need to do.
First you need three turbochargers (one larger than the other two which should be identical) and one supercharger (should be powerful, but not to big to over power the turbocharger). The first turbocharger, and the biggest, is to feed into a smaller turbocharger, therefore giving you the standard compound turbocharge. Then with the supercharger, pipe this into the third and final turbocharger. Then make/buy a two into one imput joiner and connect the pipes up and mount the chargers.
This is a monumental design and I am very pleased with the prospects of getting over 3,000bhp from my Rover V8 with Dakar Rally in mind custom internals, but with this compound twin charging in the simpelist form will find the 350Z approximately 850-1,500bhp which is briliant.
If you would like digrams, drawings or more information then please write on the post and I will get back to you as quickly as possible.
Just one last thing the brains behind this kit is 16 in March, so starting young!!
I have just finalised my plans to make a compound twin charging kit.
It is effectively eight turbochargers and four superchargers working in the same way but the four superchargers are inturn the forcing into four more turbochargers seperately. This eliminates the problem of spooling a big supercharger into a small super charger which is usually what is thought of when thinking of a compound twin charge, but this can not be done as you will break the shaft that runs the smaller supercharger and be left with no charge at all.
My system is very complicated and very hard to achieve, but I hope to do it to my Range Rover in 2010/2011 and later a Custom Carbon Fibre Space Frame Mitsubishi Evo. I just thought that you might want to try a simplar version of what I am attempting to do. If so, here is what you need to do.
First you need three turbochargers (one larger than the other two which should be identical) and one supercharger (should be powerful, but not to big to over power the turbocharger). The first turbocharger, and the biggest, is to feed into a smaller turbocharger, therefore giving you the standard compound turbocharge. Then with the supercharger, pipe this into the third and final turbocharger. Then make/buy a two into one imput joiner and connect the pipes up and mount the chargers.
This is a monumental design and I am very pleased with the prospects of getting over 3,000bhp from my Rover V8 with Dakar Rally in mind custom internals, but with this compound twin charging in the simpelist form will find the 350Z approximately 850-1,500bhp which is briliant.
If you would like digrams, drawings or more information then please write on the post and I will get back to you as quickly as possible.
Just one last thing the brains behind this kit is 16 in March, so starting young!!
Last edited by ttg35fort; Jan 11, 2010 at 07:29 PM.
Either way, very nice job. Looks very clean from the top.
Last edited by BoostedProbe; Jan 14, 2010 at 09:32 PM.
I was looking at boosted probes single mid mount turbo, could you swap out his large single located in the middle of the car with a smaller turbo and use compound turbo charging plumbing to feed a larger turbo in the sts location? Like a big 16g from the dsm cars to feed a gt37 or sc67 or a turbonetics gtk350 into a gtk650? Would that solve engine compartment space? Heat? Boost down below3k? This would be two turbos not 4. I may not completely understand the concept.I also did nt look at compressor maps to make an educated turbo pair.
Last edited by athensgls; Feb 15, 2010 at 03:11 PM.
twin charge turbo ranger the 1 turbo puts 13psi and the 2 take from there up to 30psi
http://www.youtube.com/watch?v=S0KCU...eature=related
http://www.youtube.com/watch?v=S0KCU...eature=related
