Rolling Road Tuning place

[Mawbster]

so its running 20 psi on stadard fpr ??

seb 4 is good for at least 200bhp flywheel possible even more with extra tinkering.

173 is low for suporting mods.

200 lb/ft isnt 200bhp they are completely different.

does your tuner know what hes talking about? sounds to me like he was trying to make excuses to be perfectly honest to get you out the door after paying.

[PuntoGt031087]

severely strangled at the top end

[sabre]

Not my car mawbster was asking for my mate I said it sounded funny from the start but im no expert so thought id ask on here for him

[scottmc]

Fpr is needed as I'm sure seb4 was mapped using this , also standard injectors are a waste of time IMO he will need 270cc.

[DR_EVIL]

Seb 4.11 was mapped using standard injectors and a rising rate regulator. Get the fueling checked at the rollers and adjust the pressure to suit easy 200hp with the right turbo.

If you can do a low 14 then its near 200hp if not then...

[scottmc]

Seb 4.11 was mapped using standard injectors and a rising rate regulator. Get the fueling checked at the rollers and adjust the pressure to suit easy 200hp with the right turbo.

If you can do a low 14 then its near 200hp if not then...

Thought standard injectors were at almost 100 duty at anything near 200hp ?

[DR_EVIL]

They are... Well up near 90 I think. Pretty sure 230ishhp is the record on stock injectors though. Long as its not lean at max torque then its ok. Bigger injectors just mess up the fueling on seb 4 really. You need lower fuel pressure to stop it over fueling.

I'm running 440cc's at near 90% duty to get 330+hp and its not a problem.

[sabre]

Well I suggested all of this stuff to the guy he basically said I don't know what I'm on about and his rolling road is only 6 months old so chances are people on here have had over reading rolling roads etc.

[DR_EVIL]

What make is it?

[sabre]

Dynacom