boost

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Dinky90

Active Member

Posts

160

Location

Derbyshire

• Feb 15, 2015

• #1

Can anyone tell me what standard boost pressure should be I believed my engine was stock and never been messed with but I fitted a boost gauge today (tapped into inlet) and its reading 15 Psi is this right?

 

L

lynall

Well-Known Member

Full Member

Posts

25,761

Location

Kent

• Feb 15, 2015

• #2

Def std roughly 10/11 psi 107bhp
Disco std 15psi and a mighty 111bhp!
They will take quite a bit more boost!
Tuned 200 can crack the head between the valves, but rarely cause any issues.

 

D

Dinky90

Active Member

Posts

160

Location

Derbyshire

• Feb 20, 2015

• #3

Thanks