Comp Thumpr cam
03-17-2013, 06:27 PM
#61
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Like the OP, I want something easy on the valvetrain and is basically put it in/on and forget about it. I'll have other places I need to worry about (as well as the wife getting pissed...
) 
03-18-2013, 05:29 PM
#62
That's what I want. Lots of torque everywhere and I don't mind giving up a little top end power. I want to road race the car (suspension is finally done) and researching the cam/heads/headers combo I will eventually pick out.
Like the OP, I want something easy on the valvetrain and is basically put it in/on and forget about it. I'll have other places I need to worry about (as well as the wife getting pissed... )
Like the OP, I want something easy on the valvetrain and is basically put it in/on and forget about it. I'll have other places I need to worry about (as well as the wife getting pissed...
)Here is a LS1 with TEA Stage 2 243's, Fast92/95 and the SNS Stage 2 on a Mustang Dyno:
I believe this customer also leaned his AFR out and put down 454rwhp and not sure on the new torque figure.
03-23-2013, 12:38 AM
#64
I have put about 40 miles on my 5.3 with the smallest thumper cam. I can say, I gave it a 1/2 throttle burst at 30mph and my truck went sideways. The sound is great and I have not had any trouble yet. I have to fix a few things and then I will be off to the dyno to get some numbers.
03-23-2013, 04:23 AM
#65
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I have put about 40 miles on my 5.3 with the smallest thumper cam. I can say, I gave it a 1/2 throttle burst at 30mph and my truck went sideways. The sound is great and I have not had any trouble yet. I have to fix a few things and then I will be off to the dyno to get some numbers.
03-23-2013, 06:40 PM
#66
862 heads milled 0.015, 45 degree cut valves and LS6 springs
LS1 1.7 rockers
LS2 timing set
Edelbrock Performer RPM Carb'd LS1 Intake manifold
Holley 4150 750cfm vacuum secondary carb
Holley Fuel pressure regulator
K&N Xstream 14" air cleaner
Comp cams Thumpr Cam
MSD 6LS ignition
LT Headers 2" primary's
(2) SLP Loudmouth mufflers
Transgo HD2 Shift Kit and Corvette servo
Vigilante 2,800 lock up stall
03-24-2013, 04:34 AM
#67
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LM7 5.3
862 heads milled 0.015, 45 degree cut valves and LS6 springs
LS1 1.7 rockers
LS2 timing set
Edelbrock Performer RPM Carb'd LS1 Intake manifold
Holley 4150 750cfm vacuum secondary carb
Holley Fuel pressure regulator
K&N Xstream 14" air cleaner
Comp cams Thumpr Cam
MSD 6LS ignition
LT Headers 2" primary's
(2) SLP Loudmouth mufflers
Transgo HD2 Shift Kit and Corvette servo
Vigilante 2,800 lock up stall
862 heads milled 0.015, 45 degree cut valves and LS6 springs
LS1 1.7 rockers
LS2 timing set
Edelbrock Performer RPM Carb'd LS1 Intake manifold
Holley 4150 750cfm vacuum secondary carb
Holley Fuel pressure regulator
K&N Xstream 14" air cleaner
Comp cams Thumpr Cam
MSD 6LS ignition
LT Headers 2" primary's
(2) SLP Loudmouth mufflers
Transgo HD2 Shift Kit and Corvette servo
Vigilante 2,800 lock up stall
