Basic ingredients for a 330bhp YB?
27-11-2009, 10:05 PM
#42
focus rs 1672
best ive seen 4x4 stg 3 is 275@wheels and 2wd 290@wheels. both considered good 330bhp conversions
27-11-2009, 10:25 PM
#49
27-11-2009, 10:27 PM
#50
It Wasnt Me!
27-11-2009, 10:54 PM
#54
focus rs 1672
28-11-2009, 12:10 PM
#58
my saff made 370bhp, 420lb/ft at 36psi on a T34.48
couldnt get any more, that was its limit, on 55lb siemens, the wastegate is there simply to control the spike in boost, as soon as thats done its pinned closed all the way to limiter.the boost gradually tails off as rpm climbs as the engine eats all the boost the baby T34 can make,you normally end up with around 20psi at the limiter.
i would skip greens i dive in for this instead!
oh, dont forget some spark plugs on the list lol, 071c or similar heat range
28-11-2009, 04:19 PM
#63
Puller of the Wrench
Join Date: Nov 2008
Location: Nanaimo, BC, Canada
Posts: 1,093
Likes: 0
Received 0 Likes
on
0 Posts
You think the siemens have a better spray pattern or just deliver constant flow when at a high duty cycle?
What was your spec at this level? I wouldn't mind replicating it and the map, but dialling the boost down a bit to keep it alive.
28-11-2009, 06:09 PM
#64
the 55s are a tad bigger than greys, so much bigger than greens.
greens will lean out on a T34, so you cant run the turbo flat out on them.
we do off the shelf packages for the 55lbers to suit a standard spec engine and they are perfect!
55s are cheaper than greens new aswell
greens will lean out on a T34, so you cant run the turbo flat out on them.
we do off the shelf packages for the 55lbers to suit a standard spec engine and they are perfect!
55s are cheaper than greens new aswell
28-11-2009, 06:18 PM
#65
my spec was,
slghtly lowered C/R 7.5:1,
custom ported head and inlet by me to my own spec,
std cams dialled to my spec,
4x4 ex manifold,
247 shafted T34.48, -31 act.
044 pump,
55s
MSD closed loop L 8 software,
rs500 sized cooler,
mongoose exhaust,
plus the other usual bits. did 75k miles in 3 years on that motor at 36psi peak, never missed a beat
and a bara box as it smashed std boxes on command lol
slghtly lowered C/R 7.5:1,
custom ported head and inlet by me to my own spec,
std cams dialled to my spec,
4x4 ex manifold,
247 shafted T34.48, -31 act.
044 pump,
55s
MSD closed loop L 8 software,
rs500 sized cooler,
mongoose exhaust,
plus the other usual bits. did 75k miles in 3 years on that motor at 36psi peak, never missed a beat
and a bara box as it smashed std boxes on command lol
Last edited by JTECH James; 28-11-2009 at 06:20 PM.
29-11-2009, 10:48 AM
#67
as i said the package is available for a completly std yb, a t34.63 will make a minimum of 380bhp on that, a t34.48 wll be arounfd 360bhp, and shed loads of torque
imo stage 3 should be 55s these days, greens are to small and are to expensive
imo stage 3 should be 55s these days, greens are to small and are to expensive
Last edited by JTECH James; 29-11-2009 at 10:49 AM.
29-11-2009, 01:53 PM
#70
PassionFord Post Whore!!
iTrader: (7)
Join Date: Nov 2006
Location: watFORD
Posts: 4,571
Likes: 0
Received 0 Likes
on
0 Posts
Im on greys, t34.48 and holding 28 all the way through, it runs perfect ive been thinking about going siemens but i dont think id atchualy gain anything
Last edited by bad boy rs; 29-11-2009 at 07:06 PM.
29-11-2009, 10:15 PM
#72
I've found that life I needed.. It's HERE!!
I have been told that my escos is 330BHP it has these components, would it be right.?
3 BAR map sensor.
light blues.
3 inch decat exhaust.
RS 500 style cooler.
standard yb as far as i know.
standard turbo for big T escos as far as i know
unsure what actuator it has.
Mountune chip. FR,1 pectel baby board with 2 other chips, (1) p8v1 and (2) mtune v1
what do you think...
3 BAR map sensor.
light blues.
3 inch decat exhaust.
RS 500 style cooler.
standard yb as far as i know.
standard turbo for big T escos as far as i know
unsure what actuator it has.
Mountune chip. FR,1 pectel baby board with 2 other chips, (1) p8v1 and (2) mtune v1
what do you think...
29-11-2009, 10:19 PM
#73
20K+ Super Poster.
iTrader: (1)
I have been told that my escos is 330BHP it has these components, would it be right.?
3 BAR map sensor.
light blues.
3 inch decat exhaust.
RS 500 style cooler.
standard yb as far as i know.
standard turbo for big T escos as far as i know
unsure what actuator it has.
Mountune chip. FR,1 pectel baby board with 2 other chips, (1) p8v1 and (2) mtune v1
what do you think...
3 BAR map sensor.
light blues.
3 inch decat exhaust.
RS 500 style cooler.
standard yb as far as i know.
standard turbo for big T escos as far as i know
unsure what actuator it has.
Mountune chip. FR,1 pectel baby board with 2 other chips, (1) p8v1 and (2) mtune v1
what do you think...
29-11-2009, 11:30 PM
#74
I've found that life I needed.. It's HERE!!
This may sound a bit dumb but how do you know? do you just look at the gauge in the dash, to be honest i have never really looked, i know it sounds dumb, but i just haven,t. However i will check it out next time i drive it.
29-11-2009, 11:35 PM
#76
I've found that life I needed.. It's HERE!!
The other question is, where do i go from here. whats the next best upgrades that wont put too much stress on the engine and are relativly cheep.
Like would i benefit from say a 2wd exhaust manifold, plenum spacer, different throttle body, small turbo plenum, swirl pot, different actuator? whats the next best turbo upgrade as well.
Also injectors would greys be worth getting? I am going to get the head of it soon so what would be a good headgasket to put on it.
Like would i benefit from say a 2wd exhaust manifold, plenum spacer, different throttle body, small turbo plenum, swirl pot, different actuator? whats the next best turbo upgrade as well.
Also injectors would greys be worth getting? I am going to get the head of it soon so what would be a good headgasket to put on it.
