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Originally Posted by MartynJ
(Post 11903597)
Unfortunately the closest thing I've seen to the 'jack-of-all-trades' turbo is the ubber responsive Borg Warner EFR range. They have the best spool per size of any turbo I have currently tested, but a bolt on version isn't and probably never will be available.
https://www.scoobynet.com/scoobynet-general-1/1036724-litchfield-lm-twinscroll-efr-drop-in-turbo.html |
Just spoken to the people who made it, it was a one off unit and won't be available as the fitment issues are to great to overcome.
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That's a damn shame. :mad:
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Just bought one of these for my build. The list is nearly complete!
Does anyone know what the best inlet pipe is for these? Noticed RCM do a custom one with this unit. Ive got a brand new samco inlet I bought a while back in anticipation for a new turbo but does anyone know if this will be as good fit or not?? Thanks |
Their ‘custom’ one is just a samco standard position one....fooling tight mind haha
Originally Posted by MrBlobby
(Post 11968954)
Just bought one of these for my build. The list is nearly complete!
Does anyone know what the best inlet pipe is for these? Noticed RCM do a custom one with this unit. Ive got a brand new samco inlet I bought a while back in anticipation for a new turbo but does anyone know if this will be as good fit or not?? Thanks |
Originally Posted by Aaron_P85
(Post 11968956)
Their ‘custom’ one is just a samco standard position one....fooling tight mind haha
I haven't wasted my money on the "normal" samco uprated hose then? Just want a nice straight forward fit.. |
All I am going to say the RCM PRECISION STOCK POSITION BILLET TURBO is not a 500 bhp turbo in V Power yes you can get 500+ with meth but there is no way you can get 500 bhp on standard heads and cams :/
Here is my car results on V Power: https://cimg2.ibsrv.net/gimg/www.sco...0bb7f4565.jpeg |
Originally Posted by Nezscooby
(Post 11988469)
All I am going to say the RCM PRECISION STOCK POSITION BILLET TURBO is not a 500 bhp turbo in V Power yes you can get 500+ with meth but there is no way you can get 500 bhp on standard heads and cams :/
Yup, there’s quite a few of us in here that have commented on this, what torque did you manage and what engine/mapped out of interest? |
Originally Posted by Aaron_P85
(Post 11988471)
Yup, there’s quite a few of us in here that have commented on this, what torque did you manage and what engine/mapped out of interest? |
Originally Posted by Nezscooby
(Post 11988474)
610Nm torque :thumb: 2.1 engine mapped by Martyn at enginetuner
WOAH how you gotten that torque from 2.1?! 😱😱😱😱 |
Originally Posted by Aaron_P85
(Post 11988498)
WOAH how you gotten that torque from 2.1?! 😱😱😱😱 |
Originally Posted by S744hdv
(Post 11988516)
Thats 450 ft/lbs so about right I think.
Yeah I’ve only managed 415, don’t know where it’s being lost RCM headers, Harvey pipe & JAPSPEED 3” exhaust |
Originally Posted by Aaron_P85
(Post 11988518)
Yeah I’ve only managed 415, don’t know where it’s being lost RCM headers, Harvey pipe & JAPSPEED 3” exhaust |
Originally Posted by S744hdv
(Post 11988516)
Thats 450 ft/lbs so about right I think.
Originally Posted by Tidgy
(Post 11988521)
2.0 never make the torque a 2.5 does
That’s true, but it’s a big difference from the other 2.1 in this thread... 415 to 450 |
Originally Posted by Tidgy
(Post 11988521)
2.0 never make the torque a 2.5 does
Well my car made it so I am happy :) |
Originally Posted by Aaron_P85
(Post 11988518)
Yeah I’ve only managed 415, don’t know where it’s being lost RCM headers, Harvey pipe & JAPSPEED 3” exhaust It’s your Japspeed 3” exhuast I think :/ I wanted to fit their 3” downpipe but the way it was designed I didn’t like it :/ |
Originally Posted by Nezscooby
(Post 11988532)
Well my car made it so I am happy :) |
Originally Posted by Tidgy
(Post 11988553)
what did it make?
610Nm torque That’s my car 2.1 :) |
Or 457ib ft in 'normal' speak ;) (as also mentioned).
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Originally Posted by Nezscooby
(Post 11988469)
All I am going to say the RCM PRECISION STOCK POSITION BILLET TURBO is not a 500 bhp turbo in V Power yes you can get 500+ with meth but there is no way you can get 500 bhp on standard heads and cams :/
Here is my car results on V Power: https://cimg2.ibsrv.net/gimg/www.sco...0bb7f4565.jpeg https://cimg7.ibsrv.net/gimg/www.sco...6d1c45b79b.jpg |
Can I see the boost graph please if you have?
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Originally Posted by joz8968
(Post 11988571)
Or 457ib ft in 'normal' speak ;) (as also mentioned).
2.0 tends to be more bhp that torque 2.1 tends to be around equal 2.5 tends to have higher torque than bhp bear in mind it varies and thats just a rough rule of thumb. |
Originally Posted by Tidgy
2.0 tends to be more bhp that torque 2.1 tends to be around equal 2.5 tends to have higher torque than bhp bear in mind it varies and thats just a rough rule of thumb. Yep! Obviously, when referring to the units, bhp/PS for power and lb ft for torque, of course. :thumb: |
Originally Posted by bustaMOVEs
(Post 11988622)
Can I see the boost graph please if you have?
https://cimg3.ibsrv.net/gimg/www.sco...47afd10e8.jpeg |
Originally Posted by Nezscooby
(Post 11988766)
Here’s my graph.. hate the lag!! https://cimg3.ibsrv.net/gimg/www.sco...cdc9143f5.jpeg |
Originally Posted by Aaron_P85
(Post 11988806)
What’s your peak boost? 1.9bar?
Here’s my graph.. hate the lag!! https://cimg3.ibsrv.net/gimg/www.sco...cdc9143f5.jpeg |
My car will be going to engine tuner this Saturday to have the final mapping done on my enginetuner built 2.35 with ported and polished avcs heads which have supertech valves 272cams with the precision stock location turbo, will share my results soon as I get them but I'm hoping to break the 500bhp barrier.
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Originally Posted by Townsend94
(Post 11991445)
My car will be going to engine tuner this Saturday to have the final mapping done on my enginetuner built 2.35 with ported and polished avcs heads which have supertech valves 272cams with the precision stock location turbo, will share my results soon as I get them but I'm hoping to break the 500bhp barrier.
You better smash 500!!!!!!! |
Yep I deffo think you'll break the barrier
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Don’t forget to post the graph! Can’t wait to see it on a 2.35!
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