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Your cart is empty.No Springs Required (NSR) Stage 1 Grind for Gen III Hemi. Great mid-range torque w/ excellent power. Perfect for heavier vehicles, has great throttle response.
Jeff Francis
Reviewed in Canada on July 10, 2022
What a great add on for the 5.7 hemi. Bought for my Ram to increase torque, which it definitely did. Lots of go when you want it. No regrets!
Adam
Reviewed in the United States on March 14, 2022
Way too big for the truck.
Epicmopars
Reviewed in the United States on January 16, 2022
Have it in my 6.1 hemi, nice baby chopchop good low end power n torque easy install thank goodness it didn’t require the springs cause this was a budget build
Mario
Reviewed in Canada on March 31, 2021
Came really fast looks great brand new in box can’t wait to put it in my hemi
B Long
Reviewed in the United States on November 2, 2019
I absolutely am glad that I did the conversion to comp cam! My 300c is not the same car, she is a beast now. I did this comp cam, their non MDS lifters, push rods, bee hive Springs and comp push rods. The comp came tech staff has their s#1t together, just get informed before you do the conversion so that you get the right parts in place before you start. I recommend that you change your old worn out rocker arm assemblies too, I took mine out after hearing the hemi tick and found that two exhaust rails were slightly bent. I have the Stank stabilizer system installed too!
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