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Finally got results - I was shooting for 630rwhp -
First I'd like to say thanks the Good Lord above then thanks to Mike @ VR for tuning it, Phil at AI for heads 2nd to none and Bill @ RPM for perfect N/A research - I did all the work including porting the MSD (ran out of funds for Tony to do it) -
Thank you Jason @ Gearhead Flicks for quick vid since I couldn't be there -
07 C6Z 43k mile shortblock
VR CAI
Ported MSD (me - took two weeks in every detail)
B3 cam
AI 280 heads BTR springs
New LS7 lifters
BTR 3/8 pushrods
LS7 chain
GM gaskets
Stainless Works 2" headers no cats
Magnaflow ZR1 axle back
ATI 10% UD balancer
NW 102 TB
AC Delco ZR1 plugs
Stock clutch (as you can see) and stock injectors -
93 Octane
636rwhp 507rwtq (clutch slip)
Car is a blast to drive and I will replace the clutch next -this is my DD
Here is the reason for low TQ and the clutch slipping
My graph (large slip) overlaid with normal clutch (straight line)
VR said this is the highest N/A C6 they have seen on good old 93 octane
Yes sir, going to start saving now so I don't get a divorce I'll redyno then and see what it does. It's fun on the street since the tires go before the clutch.
Might make more without the slipping clutch. I doubt it would peak at 5900...
But 630rwhp... with stock LS7 castings and the MSD intake. That's doing some work. I'm not sure you'd even pick up much going to the MAST 305s or something like that.
B3 Cam - isn't that a blower grind? So it should be pretty streetable. Any plans to go supercharger down the line?
02-04-2017, 08:51 PM
630+ rwhp C6Z - B3/AI/MSD/Vengeance Tune 
I'll redyno then and see what it does. It's fun on the street since the tires go before the clutch. 
