New Roller rockers for $285.99
#62
Originally Posted by DEVIATE
Well got my rockers today I will install them on the heads tonite and put the valve covers on. I will post results later as far as clearancing. They look nice. Thanks Nasty
I should have mine soon. Let us know how they work out. Good luck.
Joe
#66
Originally Posted by Nasty N8
I don`t think there would be any clearance issues with that cam but every application is different. They are basicly the same rocker they have used for years on the LT1`s just remachined to fit the LS1 so the durabilaty has been there. They have 2 connected by a shaft for stabilaty like the Yella Terras. They are the lightest I have seen. They are mounted on a pedastal and they do have shims included.
Nate
Nate
They did not come with shims.
Joe
#67
Thread Starter
FormerVendor
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From: Lake in the Hills, IL
I know I thought they would supply them. They should not need them for most applications so they did not add them. I have yet to install a set using any shims. If for some odd reason you would need anything the shims are nothing more than some washers .050 . If you have any questions on the install please call.
Thanks Nate
Thanks Nate
#70
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From: Lake in the Hills, IL
Originally Posted by ss rally red
Any chance that any 1.8's are left over at the GP price? I will take a set right now.
need some 1.75's...
They are actually 1.70 you would not even notice a differance to a 1.75. They are ready to ship.
Nate
#72
They look GREAT!!! How did the install go and what springs are you running in your heads? From the picture it looks as though they would fit a 987 spring as well. Does anyone know of the weight difference between the YT and these? From what I understand the YT are heavy and causing some valve float above 6500 rpm (that is from what I have read) so these might overall be better.. Let us know if you also get a chance to have it dyno'ed with those as well.
Once agaib it looks GREAT...
Once agaib it looks GREAT...
#73
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From: Lake in the Hills, IL
Originally Posted by Tatoy
They look GREAT!!! How did the install go and what springs are you running in your heads? From the picture it looks as though they would fit a 987 spring as well. Does anyone know of the weight difference between the YT and these? From what I understand the YT are heavy and causing some valve float above 6500 rpm (that is from what I have read) so these might overall be better.. Let us know if you also get a chance to have it dyno'ed with those as well.
Once agaib it looks GREAT...
Once agaib it looks GREAT...
WS6 Guy, Thanks for the pics those are great.
Thanks Nate
#74
Man those look like a real nice quality piece. Did you have any problems with them fitting under the valve covers? Also does anyone know if these rockers will have any problems fitting the Comp 977 springs? Thanks
#77
Hey Nasty is $319 the best you can do on price now, and if so how long will that price be available. I would love to get a set of these for my H/C project but money's tight right now with all of the other goodies that i am buying.
#79
#80
The pictures of the installed Harland's that WS6 Guy posted are of my car. I am running 918 springs with 221 dur 558 lift cam. I went with the 1.8 ratio rockers because of the small cam. I did not have to use any shims and had no clearance problems. I even pulled the valve covers again just to double check and there were no signs of interference.