Poundz9oh9 Posted October 12, 2004 Share Posted October 12, 2004 I was looking at getting a Supercharge for my 03 Blazer Xtreme since I'm coming to the end of my factory warranty. Has anybody ever used them? Are they worth the $$$? Can they safely be ran on stock internals? This 4.3l motor just isn't enough for me......TIA Quote Link to comment Share on other sites More sharing options...
ULISES Posted October 13, 2004 Share Posted October 13, 2004 HI, My uncle has a 2002 extreme truck i think he is using the vortec super charger and he also has a 50 shot. The thing i don't know is if the guy who sold it to him built the whole engine.I don't think so though. The guy said he's best 1/4 was 13.2 with the 50 shot. I'll ask him for details later. Quote Link to comment Share on other sites More sharing options...
Guest Zcarsmakemyheadhurt Posted October 15, 2004 Share Posted October 15, 2004 See if you can find a "roots" style charger for it. The Vortech charger is real good but you gotta spin them hard. A roots charger such as a Kenny Bell makes power at low RPM and the response is right where you want it on a 4.3. Quote Link to comment Share on other sites More sharing options...
Dan Juday Posted October 15, 2004 Share Posted October 15, 2004 I was thinking that the Vortech SC would be perfect for my tpi motor. I already have gobs of torque out of the hole. It would be great if the power stayed past 4500 rpms. Just have trouble loosening up that much cash. Quote Link to comment Share on other sites More sharing options...
Guest Zcarsmakemyheadhurt Posted October 16, 2004 Share Posted October 16, 2004 Good lord I hear you... Quote Link to comment Share on other sites More sharing options...
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