scoobyclinics turbo's just got billet I mean better! - Page 119

Hammer man · 16 February 2012, 22:48

Quote:

Originally Posted by Shaun

Hammer Man has a UK car which has been converted to twinscroll and moved to a 2.5ltr as well (from a UK 2ltr).

You are correct sir...SC46 billet twinscroll going well too

**The Gaffer** · 17 February 2012, 10:21

Quote:

Originally Posted by scoobybry!

Is this the grey evo kev ?

Hi,

the EVO belongs to Alex and was built by MG autos in Alfreton.

Its white with red front and rear bumpers, look out for it and be carfull if you take it on, its bloody quick.

Cheers
Kev

wrx9181 · 18 February 2012, 07:25

Hammer man..... Figures mate ?

786omar · 18 February 2012, 07:30

Quote:

Originally Posted by MartynJ

As promised earlier a quick update for our Billet 35R equipped 2.1 stroker.
Earlier this week we mapped the car for straight VPower @ 1.9 bar boost and made just over 600bhp. I mentioned at the time that a Q16 race fuel map was coming and that is what I have been playing with today. Funny stuff, smells like bubble gum but works a treat.
After a bit of low end tuning and a few low boost runs to settle her in, up a smidge with the boost to a nice and comfortable 2 bar and this was the result.

Fairly happy with the 582lbft from a 2.1.
Based on the earlier higher boost result on VPower, we are fairly confident there is at least another 30bhp in the spec at higher boost. But as the engine is still fairly fresh and the owner hasn't even driven it yet, we have decided to leave it where it is for a moment.

Martyn

Martyn,

What heads / cams were on this ? Do you think a similar power figure / spool would be achievable with mine if i get my 35R billetized ?

MartynJ · 18 February 2012, 10:55

Heads were brand new V8 small port AVCS, which were ported in house by our engineer Rob Baird, they were fitted with Cosworth + 1mm inlet and exhaust valves and Cosworth 278/274 cams.
The AVCS is were it's getting the spool from Omar, as you don't have it you'd struggle to achieve the same spool with a similar sized turbo.
As I mentioned by text, I suspect that either a .63 housing on your turbo or a swap to a Billet 30 would be a better way to go.
But lets give it a go as is and do something about it later if we need to.

Martyn

wrx9181 · 18 February 2012, 11:09

Wow

Hammer man · 18 February 2012, 14:16

Quote:

Originally Posted by wrx9181

Hammer man..... Figures mate ?

Post 3097

WhiteWagonMan · 19 February 2012, 12:39

Quote:

Originally Posted by The Gaffer

Hi,

We are mapping the same car Friday on straight V power so will have another graph to show you, however the SC 42 has easily done 420 BHP on V power on a number of cars with the correct supporting mods of course.

cheers
Kev

Here is the straight vpower graphs on syvecs ecu

blackhawk56 · 22 February 2012, 03:30

hi guys im looking for some advice as to which turbo to run on my 2.35 stroker hawkeye its had some headwork brian crower 272s etc im trying to get to roundabout the 600 mark on v power if possible whts the best option for me thanks

wrx9181 · 22 February 2012, 06:56

The gaffers 22b has 580 ish direct fit turbo ?
Do you want rotated ?

MartynJ · 22 February 2012, 07:30

Quote:

Originally Posted by blackhawk56

hi guys im looking for some advice as to which turbo to run on my 2.35 stroker hawkeye its had some headwork brian crower 272s etc im trying to get to roundabout the 600 mark on v power if possible whts the best option for me thanks

The Billet 35R with a .82 hotside and an 82mm comp wheel will do that.
This was at just 1.9 bar on a 2.1 engine, we also saw 664bhp on VPower at 2.3 bar but as this is a road car we turned the wick down.

Tidgy · 22 February 2012, 13:07

thats it given up after lookign through about 20 pages lol, was looking for a graph for a sc46 billet on a 2.5, anyone got one to hand?

Hammer man · 22 February 2012, 14:56

Quote:

Originally Posted by Tidgy

thats it given up after lookign through about 20 pages lol, was looking for a graph for a sc46 billet on a 2.5, anyone got one to hand?

Single or twin?

**The Gaffer** · 22 February 2012, 15:01

Quote:

Originally Posted by Tidgy

thats it given up after lookign through about 20 pages lol, was looking for a graph for a sc46 billet on a 2.5, anyone got one to hand?

Hi,

heres one on V power.

Cheers
Kev

MartynJ · 22 February 2012, 15:02

Quote:

Originally Posted by Tidgy

thats it given up after lookign through about 20 pages lol, was looking for a graph for a sc46 billet on a 2.5, anyone got one to hand?

Hatch !

RB320 VPower

RB320 16% meth

That do you ?

blackhawk56 · 22 February 2012, 15:04

its rotated setup mate will the billet 35 with .82 spool good what would it be like on a .63 hotside

MartynJ · 22 February 2012, 15:09

Quote:

Originally Posted by blackhawk56

its rotated setup mate will the billet 35 with .82 spool good what would it be like on a .63 hotside

.63 would obviously spool better, but in my experience the .82 isn't bad on a 2.1 with AVCS, so if you have a 2.3 it should be nice !

blackhawk56 · 22 February 2012, 15:10

im looking to buy a rotated turbo now so any ideas are more than welcome i have motec m8oo on way also im wanting quick spooling turbo to get me around the 600 mark thanks

**The Gaffer** · 22 February 2012, 17:34

Quote:

Originally Posted by blackhawk56

im looking to buy a rotated turbo now so any ideas are more than welcome i have motec m8oo on way also im wanting quick spooling turbo to get me around the 600 mark thanks

Hi,

we have a number of GT30 billets running 600 + BHP and with the quick spool from a .63 housing they are exrtremely drivable too.

Having said that the GT35 Billets no slouch either and would get you the figures you are after easily, as a road car however the GT30 powered car would be quicker.

cheers
Kev

MartynJ · 22 February 2012, 17:56

Quote:

Originally Posted by The Gaffer

Hi,

we have a number of GT30 billets running 600 + BHP and with the quick spool from a .63 housing they are exrtremely drivable too.

Having said that the GT35 Billets no slouch either and would get you the figures you are after easily, as a road car however the GT30 powered car would be quicker.

cheers
Kev

Will a 30 do 600 on Vpower Kev ?

Tidgy · 22 February 2012, 19:02

cheers chaps

ad uk · 22 February 2012, 19:23

whats the gt 30 like on a 2.0 ? its between the sc46 of gt 30

mazmike · 22 February 2012, 21:25

Quote:

Originally Posted by MartynJ

Will a 30 do 600 on Vpower Kev ?

i hpoe so

MartynJ · 22 February 2012, 21:35

Quote:

Originally Posted by mazmike

i hpoe so

We'll soon find out

Although I'd be happy with 600 on Meth aslong as it spools like it did when I drove it last

ronjeramy · 22 February 2012, 22:06

I have a std internal, 5 speed version 5 type r which turbo sc40 or sc42 would be best suited to my car I'm looking for around 380-400. Which would give similar spool or near as spool to my vf28? Or would one of the smaller sc36 or sc38 would be better suited. All the above would be run on vpower only.

Cheers

MartynJ · 23 February 2012, 07:31

Quote:

Originally Posted by ronjeramy

I have a std internal, 5 speed version 5 type r which turbo sc40 or sc42 would be best suited to my car I'm looking for around 380-400. Which would give similar spool or near as spool to my vf28? Or would one of the smaller sc36 or sc38 would be better suited. All the above would be run on vpower only.

Cheers

The SC42 is awesome, produces more power than the 40 and thanks to it's Garret roller bearing core spools faster too.

WhiteWagonMan · 23 February 2012, 16:04

Quote:

Originally Posted by ronjeramy

I have a std internal, 5 speed version 5 type r which turbo sc40 or sc42 would be best suited to my car I'm looking for around 380-400. Which would give similar spool or near as spool to my vf28? Or would one of the smaller sc36 or sc38 would be better suited. All the above would be run on vpower only.

Cheers

For the power your looking for i would go with the new SC38 B Billet as the SC42 seems to box above its weight,and may be too much for your needs mate.

WhiteWagonMan · 23 February 2012, 16:08

Quote:

Originally Posted by ad uk

whats the gt 30 like on a 2.0 ? its between the sc46 of gt 30

The GT30 wont work on a 2.0ltr engined car matey and will be too laggy,from those two choices it has to be the SC46 all day long.

ad uk · 23 February 2012, 17:37

Quote:

Originally Posted by WhiteWagonMan

The GT30 wont work on a 2.0ltr engined car matey and will be too laggy,from those two choices it has to be the SC46 all day long.

yes m8 was thinking thayt with a splash of meth will be flying

ronjeramy · 23 February 2012, 18:54

Quote:

Originally Posted by WhiteWagonMan

For the power your looking for i would go with the new SC38 B Billet as the SC42 seems to box above its weight,and may be too much for your needs mate.

Would I not be able to run the sc42 on a lower boost and retain the quick spool at the 380-400 mark? Just trying to future proof it if that makes sense? Won't the sc38 be a bit laggy in comparison to my vf28?