BMW E30 330i supercharger dragy 0-200, 295HP 420NM

bad start, petlas snowmaster 185 65 r15 tires, but overall i have expected such results.

[@maxsss03]

amazing

[@onatyigit38]

What ecu do u use? If the ecu is Bosch Motronic, are using stock map or rewrote map?

[@TomoReso]

original siemens ms43

[@Zyad-yy4lo]

What about the fuel? since you are using the stock ECU, did you make some fuel adjustments after you added the SC? I'm planning to do something very similar, and for the first part of the project I want to use the stock ecu

[@TomoReso]

of course. you have a map called full load enrichment, so ive set my supercharger to activate only on full load, then with additional air additional fuel comes. Perfect ecu for supercharger.

[@ACuriousManontheIsland]

Hı , ı was thinking the same sc or ı must make with m90 or m112 ? my engine setup is m50B32 not finish yet also still proses

[@TomoReso]

go for either of those two, tho it will be more complicated due to supercharger size. Powerwise m62 makes little sense, m90 or m112 are way better.

[@ACuriousManontheIsland]

@@TomoReso M112 from 4.2 range rover , ı can find more easy , what ı must more be careful about sc from your experience ı will make everything from my hand intake air pipes or size of pipes , or pulley size etc etc … thx

[@TomoReso]

@@ACuriousManontheIsland you should look for rotor slack and rotor coating, if it has a lot of scratches or if coating falls off it becomes less effective. Try to spin it with a drill and listen. Look up on youtube as well, there are videos about it.

[@maxsss03]

what supercharger do you use?

[@TomoReso]

eaton m62, small supercharger.

[@harunpolat7628]

How many boost? 0,3-0,4b ?

[@TomoReso]

yes, something like that. 0.5 on really low rpm, 0.3 mid to top rpm

[@harunpolat7628]

​@@TomoResoWhy don't you increase the pressure?

[@TomoReso]

@@harunpolat7628 because this small supercharger is already on the limit, at 7000 engine rpm it spins about 15600rpm... max safe limit is suposed to be at 14000 rpm so.... also for an e30 300hp is enough, only recently when i put 225 tyres its balanced nicely, in future i might go 350 to 400hp but with turbo combined woth this supercharger.

[@harunpolat7628]

@@TomoReso What is your ratio?

[@TomoReso]

@@harunpolat7628 2.17, 210mm crankshaft pulley, 96.5 or 98mm stock supercharger pulley, i forgot :D

[@robertknezevic5562]

Pozdrav tomo dal imate facebook ili instagram

[@TomoReso]

Kako mogu pomoci :)?

[@robertknezevic5562]

@@TomoReso imam par pitanja pa da nepisemo ovde

[@dragandamnj3544]

@@TomoReso zdravo naisao sam na vas video Dali ima uputstvo kako mogu ga sam cipovati na stage 1