Vf43 max BHP
#5
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Mapped a stock engined 2 litre STi8 recently that made in excess of 370bhp on Vpower and over 410bhp on a meth mix using a ported VF43.
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#8
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#16
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actually the torque figure was 365 i think
heres the graph
http://s36.photobucket.com/user/bigs...ml?sort=3&o=36
#17
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1.45 matey
actually the torque figure was 365 i think
heres the graph
http://s36.photobucket.com/user/bigs...ml?sort=3&o=36
#19
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Good luck mate. I've just had a forged motor put in and will look to push it in the next 6 months to the 400bhp mark. Will need a new FMIC, Turbo and uprated clutch beforehand though.
#20
Evening all.
As Martyn said it was my car that he mapped with the ported 43 on.
2.0 Sti blob
Made 380/390 on v
412/412 on v + 20%meth.
Top mark to Martyn again @ ET, EXCELLENT service!
He is the graphs
As Martyn said it was my car that he mapped with the ported 43 on.
2.0 Sti blob
Made 380/390 on v
412/412 on v + 20%meth.
Top mark to Martyn again @ ET, EXCELLENT service!
He is the graphs
#21
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But your never happy with what you got, Always looking for more unfortunatly!!!
I like the way my VF43 performs on the 2.5, but I really need to get it forged before I think of anymore engine mods, Was thinking getting it forged, new clutch and re-mapped again, and see if I can push the VF43 to as close to 400bhp, should make the perfect road car!!!
Can the VF43 be ported like the VF35???? Did this to my old car with ported headers and upipe and noticed a difference in how quick the turbo spooled up,
I like the way my VF43 performs on the 2.5, but I really need to get it forged before I think of anymore engine mods, Was thinking getting it forged, new clutch and re-mapped again, and see if I can push the VF43 to as close to 400bhp, should make the perfect road car!!!
Can the VF43 be ported like the VF35???? Did this to my old car with ported headers and upipe and noticed a difference in how quick the turbo spooled up,
Last edited by scoobyboy1; 10 August 2013 at 07:56 PM.
#22
But your never happy with what you got, Always looking for more unfortunatly!!!
I like the way my VF43 performs on the 2.5, but I really need to get it forged before I think of anymore engine mods, Was thinking getting it forged, new clutch and re-mapped again, and see if I can push the VF43 to as close to 400bhp, should make the perfect road car!!!
Can the VF43 be ported like the VF35???? Did this to my old car with ported headers and upipe and noticed a difference in how quick the turbo spooled up,
I like the way my VF43 performs on the 2.5, but I really need to get it forged before I think of anymore engine mods, Was thinking getting it forged, new clutch and re-mapped again, and see if I can push the VF43 to as close to 400bhp, should make the perfect road car!!!
Can the VF43 be ported like the VF35???? Did this to my old car with ported headers and upipe and noticed a difference in how quick the turbo spooled up,
#24
Yup mines forged and pinned. You will not get more torque by forging but you will be able to mod further for more power and torque.
#26
I'm now starting to consider a 20% meth map. just weighing up the pro's and cons.
#29
Just for a bit of reference peeps, Martyn did get the vf43 to this on straight v power but he said the map was too lean especially as I do a lot of hard track use with the car.
Cheers Chris
Cheers Chris
Last edited by Blocks85; 10 August 2013 at 11:56 PM.