I'm swapping to a 6.0 and keeping the STS kit.
Comp cams told me to use a 218/218 duration and 529/529 lift.
This seems kinda mild to me.
I am using the TT3000 converter and a FLT stage 4 trans, so I want a big cam(that will not cause piston interferance) that is still street friendly.
What do you guys have or suggest??
Thanks, TY
1999 Silverado Z71 RCSB with 2006 LQ4 6.0, Comp Cams 220/220 581/581 115lsa, STS, methanol, Nelson street tune, 160* stat, 2006 E-fans, FLT 4L60. 12.53 @ 107 on 5psi
Hmmm...if you think a .529/.529 is small, then you think along my lines. I am going out on a limb to say 218/220 .551/.563 116 LSA.
2000 ECSB 6.0L
TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's
You can save your money unless you are doing an all out effort. Find a good FI cam for cheap. 212/218, zo6 cam or a used gt2-3 all work very well. Mighty Mouse on ls1tech mad almost 1000 rwhp with a stock f-body cam in a forged 5.7 motor. I put down 500 rwhp at 8 psi on a sock 5.3. Only mods were 918 springs, larger injectors and meth. This was with a STS kit.
2000 RCSB forged ls1, 4l80e, t-76
10.93@124 1.58 60'
220/220 .581 .581 ON A 115. It works great. If you are lighter than an ext cab you could run the Z06 cam.
jamest
12 Sec. Club! SOLD
La Viuda negra/ a.k.a. Black Betty
LQ4 6.0L, WCCH HEADS, LEVEL 5 FLT 4L80E TRANS. WITH TRANS BREAK, YANK 3200 STALL, TRICK TURBO, TURBONETICS T-76 TURBO, CUSTOM INTERCOOLED, 68lb INJECTORS, CUSTOM S/D TUNE FROM NELSON PERFORMANCE, COMP CAM 212/214 .557/.559 116+2, SNOW METH. KIT, . ALL INSTALLED AND DYNOED AT NELSON PERFORMANCE: 5**?HP @ 5073rpms and 5**TQ @ 4389rpms AT THE WHEELS WITH 10 PSI OF BOOST. ALL 3/4 TON TRUCK 5435LBS, NOTHING TAKEN OFF, STREET TIRES, AND USUALLY 2 BABY SEATS. WANNA RIDE?
SOLD***
I have the Z06 cam and it works, but I would like to have a more agressive cam.
2001 GMC Silverado
Stock Bottom End LQ9, MS3, Stock 317's, Victor Jr, Aron's Elbow, 90mm TB, 1 7/8 TSP headers, FLT 4L80-E, Rossler Trans-Brake, 3600 PI TQ, 4.10's, 31" tire. Nitrous Dave System with Zex plate. On 150 shot 10.53 @ 128MPH 1.51 60'
Old Setup = Trick Turbo Kit Tuned/Installed By Nelson Performance 10.78 @ 127.08 1.62 60'
Does the same go for a cam wih a super charger? I was told a cam with a lot of split in the duration will "bypass" boost.
just a tow package
Oh yeah, totally forgot about the GT2-3. That is an excellent cam for FI!!! GT2-3 = 207/220 .573/.580 118.5 LSA. And yes, a lot of split duration is not good for FI.Originally Posted by quicksilverado
2000 ECSB 6.0L
TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's
I have a comp cam--220 218, 565 563 114+3 and works great with STS
2004 silverado, rc/sb sportside, 6.0, STS turbo (GT 70), 62 lb injectors, NGK TR6 plugs, Evans cooling solution, dynatech headers, NELSON tune, HPTuners.
This is the cam I'm going for, but I can't get a hold of Allen to order it.
Same as a turbo.
2000 RCSB forged ls1, 4l80e, t-76
10.93@124 1.58 60'
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