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Your cart is empty.Designed for LS engines with mild cam swaps, the COMP Cams LS6+ Beehive Valve Springs improve upon the popular blue GM LS6 valve springs. By increasing seat pressure by four percent, the COMP Cams LS6+ springs maintain a higher level of dynamic control while also increasing maximum valve lift by 0.030" over the GM LS6 springs. The result is a COMP Cams engineered spring that outperforms the GM product in every way! These springs are ideal for use with our NSR series camshafts and factory GM performance camshafts.
Adam
Reviewed in the United States on June 19, 2022
The descriptions says:"Everything IncludedOur Beehive spring kits for GM LS engines include everything you need to drop in a performance valve spring kit in an afternoon.Included in our LS spring kits are our Beehive valve springs, spring seats, valve seals, valve locks and retainers."Thats not true. It's only the springs. I thought since it was being sold by Amazon it would be accurate... Should've known better than to trust Amazon...
Nate & Laryssa
Reviewed in Canada on March 26, 2022
Product seems fine. Nice little prep upgrade for my backyard 6.0 build. Price is a little bit higher than fair as far as I'm concerned but about the best economical choice for my application.
PABLO OVIEDO
Reviewed in the United States on January 10, 2022
Wonderfull thanks
Geetar Ray
Reviewed in the United States on January 1, 2022
Put this set into my daily driver, an 05 suburban, that had 282xxx miles at the time when I installed new valve seals. So far I have about 5k miles on them with no problems.
Big ant
Reviewed in the United States on September 27, 2021
It's comp cams they make top flight stuff one of the best tech departments out there it's a no brainer
suitekids
Reviewed in the United States on June 29, 2021
After 100,000 miles the stock springs start to lose their tension, replace with these high quality beehives from Comp Cams, always top quality from them
Elisa Taylor
Reviewed in Canada on October 21, 2021
The specs listed on the box doesn’t match the specs on the sheet in the box or online on the comp cams website . Got me wondering if theses are even real comp cams springs
Richard T
Reviewed in the United States on April 23, 2021
Good priced upgrade compared to LS6 springs, I found them to be consistent in spring pressure at installed height. Way better than oem LS6 springs
Rodolfo munoz
Reviewed in the United States on June 10, 2020
Fixed the misfire i was having on cylinder 7 broken spring
Shopper
Reviewed in Canada on October 7, 2020
Vortec heads
Kenneth C. Rand
Reviewed in the United States on October 20, 2020
Great product I used these for my 062 vortec heads worked out awesome I had the guides cut down and installed new seals now I have clearance for a .580 roller cam but with these springs I'll be using the comp 8-502-8 cam
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