Nissan 370Z Forum - View Single Post

Pro4Jackster · 05-25-2013, 10:52 AM

JTran said I should save the impeller swap for last. Changing the impeller could cause Vortech to void the warranty on the blower. Once everything gets broke in and we've worked out any kinks, Ill start with the cogs and move on to the impeller. I may run out of fuel or MAFs before I ever get that far.

That's a lot of speculation. Ha ha. I haven't even driven the car yet. I tend to get carried away.

Why did you go with a 32 cog s/c pulley instead of a 30 or 28? With them you could run a larger Serp pulley up front and still have the higher blower RPMs. Was it a clearance or belt issue?

05-25-2013, 10:52 AM	#287 (permalink)
Pro4Jackster Base Member Join Date: Oct 2011 Location: NW Houston Posts: 130 Drives: '08 350Z Rep Power: 14	JTran said I should save the impeller swap for last. Changing the impeller could cause Vortech to void the warranty on the blower. Once everything gets broke in and we've worked out any kinks, Ill start with the cogs and move on to the impeller. I may run out of fuel or MAFs before I ever get that far. That's a lot of speculation. Ha ha. I haven't even driven the car yet. I tend to get carried away. Why did you go with a 32 cog s/c pulley instead of a 30 or 28? With them you could run a larger Serp pulley up front and still have the higher blower RPMs. Was it a clearance or belt issue? __________________ Jtranbuilt '08 Z [Jtran PT7075 Single - Fujitsubo - Transgo - Wilwood - TE37SL - BC Racing] Last edited by Pro4Jackster; 05-25-2013 at 11:10 AM.