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View Full Version : finally got my 2.85 pulley on sic_infested 03-06-2009, 08:10 PM so i bought a 2.85 last year some time... its been under my bed for a wile... but finally got my stage kit on... and what a wake up... the pulley looks gr8... feels gr8... i've already recommended this pulley to a friend thats doin the same set up... thanx again nate... GreyDog72 03-06-2009, 08:26 PM how much boost is the 2.85 pushing? NOvelociti 03-06-2009, 08:30 PM This title is misleading ... sic_infested 03-06-2009, 08:38 PM how much boost is the 2.85 pushing? i haven't gotten an accurate reading yet... i want to check on my interceptor gauge since it reads in psi and not kpa... so when i get it back from aeroforce i'll look and post up This title is misleading ... fixed ecotecon18s 03-06-2009, 08:49 PM I used to see 16.5+ on mine, until I did some exhaust work. sic_infested 03-07-2009, 01:03 PM i'll look at my stock gauge today and tell u... i'm running gm stage 1, zzp shorty header, gmpp performance cat back, stock dp(think i have a leak in the exhaust somewhere), raw intake... so i'll let u know what i see today schamsy 03-07-2009, 01:24 PM My only mods are GM stage 2 with a K&N intake on Nates 2.93" pulley. I also plugged the silencer holes and when you are above 5500 rpm it is nearly ear piercing. 7k is rediculous whine. I run about 15 lbs of boost at the top of third. sic_infested 03-07-2009, 08:20 PM My only mods are GM stage 2 with a K&N intake on Nates 2.93" pulley. I also plugged the silencer holes and when you are above 5500 rpm it is nearly ear piercing. 7k is rediculous whine. I run about 15 lbs of boost at the top of third. Can you explain this pluging of the silencere holes? Never herd of this... And I went WOT and saw I was JUST over 100KpA in third... loriant 03-07-2009, 08:31 PM Can you explain this pluging of the silencere holes? Never herd of this... And I went WOT and saw I was JUST over 100KpA in third... never heard this either.. |