Max boost pressure
09 September 2017, 07:55 AM
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Max boost pressure
Hi. Whats the max boost pressure you can run on a forged 2.5 sti.?
09 September 2017, 09:47 AM
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I'm running 1.75bar but can't see why it wouldnt do a bit more if I wanted but I'm happy with it as it is
09 September 2017, 10:10 AM
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I know it's only got forged pistons but my mark one Litchfield only runs 1.26 bar.
09 September 2017, 12:40 PM
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What bhp are you making at1.75 bar?
09 September 2017, 02:02 PM
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Depends on spec........ and bravery!
10 September 2017, 06:04 AM
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Quote:
Originally Posted by
Jon T
What bhp are you making at1.75 bar?
531bhp
10 September 2017, 09:24 AM
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Quote:
Originally Posted by
domino46
531bhp
that can't be on a standard block with just forged pistons?
Trev
10 September 2017, 09:29 AM
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Quote:
Originally Posted by
trevsjwood
that can't be on a standard block with just forged pistons?
Trev
OP doesn't say anything about the block just forged 2.5 but yes mine is a closed deck 2.5 with 14mm head studs
07 October 2017, 11:28 PM
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Quote:
Originally Posted by
Jon T
Hi. Whats the max boost pressure you can run on a forged 2.5 sti.?
Change psi to cm and as much as that piece of string.