Author Topic: autorotor 2076 rs2  (Read 2555 times)

bbarnumboy

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autorotor 2076 rs2
« on: December 08, 2010, 04:45:23 AM »
what do you guys think of my use of a autorotor sr2 2076  or opcon or lysholm or whipple, etc.... all the same essentially.

but the question is, does this flow enough for me to acquire 200whp or a little more at about 10-12psi?

my setup is itbs cams and intercooled....just dont want to buy a twin screw blower that is too small for my application
1993 318is SC Twin Screw supercharger build in progress.

http://m42club.com/forums/showthread.php?t=14314

B318M42W

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autorotor 2076 rs2
« Reply #1 on: December 08, 2010, 10:31:57 AM »
This might help you out figuring out how much air is needed. basic estimations.
http://www.mk5cortinaestate.co.uk/calculator3.php

I'd look for a charger that wouldn't be used over 85-90% capacity.

so yeah, according to that site, the 2076 is a little small for 12 psi. the other one 2087 is plenty.   have fun searching for some flow calculations!

don't forget to get a good clutch!
[SIGPIC][/SIGPIC]
M90 Blown M42 :cool:

bbarnumboy

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autorotor 2076 rs2
« Reply #2 on: December 08, 2010, 08:32:37 PM »
thanks forthe info, already got a pucked clutch :-) i talked with the bbm guys and he suggested a lysholm 1200 ax soim not spinning the crapoutta the smaller ones.
1993 318is SC Twin Screw supercharger build in progress.

http://m42club.com/forums/showthread.php?t=14314