vf43 or vf48
#1
vf43 or vf48
im taking my impreza up in power again,currently running 354bhp with a vf35 and want around 380 bhp,which would spool the quickest and which is the more reliable unit? i think i read somewhere that the vf43 is one of the weaker vf turbos but unsure how true it is
its a blob wrx with sti8 engine,rcm headers/up-pipe,650cc injectors,sti top mount,rcm induction kit,rcm fuel pump etc
its a blob wrx with sti8 engine,rcm headers/up-pipe,650cc injectors,sti top mount,rcm induction kit,rcm fuel pump etc
#6
Scooby Regular
iTrader: (34)
what Jura said, I have previously run a vf48 on a 2.0L and was good, probably the smoothest power delivery I have had out of any turbo but it is better suited to the 2.5 engine and can be near 400lbs on the 2.5 probably realistically around the 350-380 on a 2.0L dependant on mods and so on, as all the vf's though can be prone to cracks around the wastegate, mine had a very small hairline crack but during mapping Duncan it said it held boost better than he had seen on any.
have to say though I do like a 35
have to say though I do like a 35
#8
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Join Date: Apr 2013
Location: Manchester
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I have a vf43 with no cracks as i found a brand new p18 housing for it quite rare i was told done about 2k since looking to swop for a md or a sc series plus cash or £400 delivered
Cheers
Cheers
Last edited by 07STIhawkeyeAffy; 29 July 2013 at 08:39 AM.
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