jemmons1
02-26-2008, 07:35 PM
I'm trying to calculate the impeller speed for my C30-94 and I need to know the crank pulley size for my E36. If someone could help me out that would be great.
Thanks
Thanks
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View Full Version : Crank pulley size for E36 jemmons1 02-26-2008, 07:35 PM I'm trying to calculate the impeller speed for my C30-94 and I need to know the crank pulley size for my E36. If someone could help me out that would be great. Thanks marc1119 02-26-2008, 07:44 PM IIRC..I thought it was 5.75..but I am only guessing.. Just curious..why do you need to know? AA has an 85MM blower pulley and tune that goes with your setup, that I told you about in your other thread... Are you planning on pushing it farther than that? milKT 02-26-2008, 07:51 PM do it!! marc1119 02-26-2008, 07:54 PM do it!! trouble maker...:lol;) jemmons1 02-26-2008, 08:51 PM no i'm not trying to push it farther than it should but right now I'm pretty sure I only have a 90MM pulley and I don't think I'm opperating near the 100K rpm limit on my blower. I want to bump down pulley sizes so I'd like to know what my rpm's are right now and what pulley will put me closest to the 100k limit. marc1119 02-26-2008, 08:54 PM no i'm not trying to push it farther than it should but right now I'm pretty sure I only have a 90MM pulley and I don't think I'm opperating near the 100K rpm limit on my blower. I want to bump down pulley sizes so I'd like to know what my rpm's are right now and what pulley will put me closest to the 100k limit. I know you have a 90 mm pulley... You need to get the 85mm pulley as previously posted... milKT 02-26-2008, 09:11 PM trouble maker...:lol;) If you think about jumping off a cliff enough times, eventually you'll do it. jszy25 02-26-2008, 10:53 PM I thought the crank pulley was 5.25" or 133mm. Does anyone know for sure what it is on the S52? jszy25 02-27-2008, 10:42 AM bump for this question marc1119 02-27-2008, 11:43 AM bump for this question Jonathan ..you got PM...:) |