Om604 std Turbochoice
Om604 std Turbochoice
Hi! New to this forum! i have 1989 W201 190E which i have owned in 13years now.
Ive just bought a Om604 from C220D and a Om601 pump With 8mm dieselmeken elments is ordered
I already have a New unused oem Garret GT2860RS ball bearing turbo With T25 flens. this turbo is capabale tto 360Hp on
a gasoline car.
My Power goal is 300hp , is this turbo too small ?? to much backpressure ?
any thoughts?
..
I
Maybe u want to consider a VNT tech, for a 4 cylinder like that u have many choices available, and a lot better than any WG.
But in the end all will be determined by what u want to do with that engine.... dragster or streetracer...
welcome
Maybe u want to consider a VNT tech, for a 4 cylinder like that u have many choices available, and a lot better than any WG.
But in the end all will be determined by what u want to do with that engine.... dragster or streetracer...
welcome
this car is meant to be a street racer, im gonna use a 5speed getrag from 2.3-16. talked With Ftune performance and they suggested a Holset he351w billett .
How fast will that turbo spool ?
The gt3071r a/r 0.63 single entry t3 did start to spool at 1500rpm on my om604 (0.1bar) and was completely seamless up to full boost @ 3000rpm. For 300hp the gt2860rs should work just fine. A little on the small side but it will be a great fun to drive.
The Holset on the other hand is a lot bigger, a bit more laggy and will perform more on top. However the billet wheel is lighter then the normal casted one and that will make you pick up boost faster. For a new om604 build I would probably use the he351w billet myself.
We have one on the (soon to be) Bonneville world record 2-liter om604
Cheers / F
(09-07-2016, 01:31 AM)BoostedBenz this car is meant to be a street racer, im gonna use a 5speed getrag from 2.3-16. talked With Ftune performance and they suggested a Holset he351w billett .
How fast will that turbo spool ?
(09-07-2016, 01:31 AM)BoostedBenz this car is meant to be a street racer, im gonna use a 5speed getrag from 2.3-16. talked With Ftune performance and they suggested a Holset he351w billett .
How fast will that turbo spool ?