Tuning BMW E30 325 EVO 3 turbo

Tuning my friends BMW E30 EVO 3 on the road.
Power output is about 400 crank hp @ 1.1-1.2 bar.

- BMW M20B25 engine, Schrick 272 cam, O-ringed block, stock gasket and bolts
- Full tubular exhaust manifold, 3" exhaust, Holset HX35 55/60 #12 turbo
- Injectors are 800 cc/min @ 55-60% duty (on gasoline, ethanol in the future)
- VEMS standalone engine managment
- Bosch coilpack (wasted spark)

Category:

Autos & Vehicles

Tags:

• bmw
• e30
• m20b25
• turbo
• holset
• hx35
• vems
• tuning
• coilpack
• evo

[nosa74]

That is sick bro! I am building my e30, and am wondering what all do you have in your set up?

[ixer76]

@nosa74 Read the video description for some details, other than that read more on places such as e30tech.com.

[klasse2bub]

Mye ga dere for HXen ? skulle hatt en slik en, men på Ebay er de heller dyre. Får prøve å dra på bilopphuggeri og lete etter en Dodge Ram vel. hehe

[ixer76]

@klasse2bub Det dyker upp Schwitzer S200 och HX35 på Sävar turbo forum ibland, leta där.

[klasse2bub]

Når har dere fult trykk? tenker mellom HX40 eller 35 på M20B25 selv, men vet ikke hvem jeg skal velge. Hva har dere i kompresjon? Så ut til å gå bra!

[ixer76]

@klasse2bub Standard c/r 8.8:1, med bensin. Med HX35 var det fullt tryck 1+ bar under 3500 rpm på höga växlar, det fanns alltid gott om vrid. Kändes som att köra 5-6 liter stor sugmotor.

[ixer76]

@r4ssel The best music has already been made, the great Van Halen from 1978 - Ain't talkin' bout love

[r4ssel]

whats the song??

[3DDDs]

Im sure if you turn the boost up you could easily get a safe 400 at the wheels?

and not the crank?

but i geuss it could go bang in a week or in 2 years !

[sickbro91]

dang sounds so nice