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garrettpearce
MMT 1000 Club
Joined: Mon Jul 27, 2009 8:10 pm Posts: 1436 Location: down da bayou
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 roller rockers
what are the advantages of roller rockers and are they worth the money. also what brands better?
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Sat Jul 16, 2011 9:39 am |
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craig
MMT Elite Member
Joined: Tue Jan 13, 2009 7:53 pm Posts: 7515 Location: Chauvin
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 roller rockers
Reduce side load on the valve stem and they increase the ratio from 1.3 to 1.5.
Are the worth the money....FUC NO!!!!!!
_________________ 1750 GatorTail Extreme/Stage 3 37 GTR HD Procrastination is a lot like masturbation. Sure it sounds great at the time but, in the end your only f--k--g yourself.
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Sat Jul 16, 2011 9:46 am |
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eazy89
MMT Pro Member
Joined: Wed Mar 25, 2009 7:28 am Posts: 132
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 Re: roller rockers
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Sat Jul 16, 2011 9:58 am |
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deadbird8
MMT 1000 Club
Joined: Wed Feb 04, 2009 7:50 pm Posts: 3833 Location: Old East Dallas, Texas
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 Re: roller rockers
With the higher ratio you will get the valve opening like 14% more. They give gain but are expensive in the HP/$ category. BPS makes good rockers that don't require head/valve cover modification to install.
_________________ Excel 1851F4 w/ MB35HD+R CDI with a little bit of this and little bit of that
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Sat Jul 16, 2011 10:39 am |
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WestEndAngler
MMT Moderator
Joined: Thu Mar 05, 2009 9:11 am Posts: 9143 Location: Houston | Surfside
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 Re: roller rockers
I have the bps rockers I like 'em
_________________ GTB 1860 w/ 2019 GTR40XD-HO
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Sat Jul 16, 2011 11:50 am |
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garrettpearce
MMT 1000 Club
Joined: Mon Jul 27, 2009 8:10 pm Posts: 1436 Location: down da bayou
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 Re: roller rockers
is there any valve lash?
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Sat Jul 16, 2011 12:01 pm |
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cb5331
MMT Super Elite Member
Joined: Fri Dec 18, 2009 8:10 pm Posts: 16915 Location: Rowlett, TX
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 Re: roller rockers
Yeah, you set them the same as stock. .004-.006. The older one's that BPS sold were supposed to be set looser than that, but I believe all the rest of the one's on the market are set to stock tolerance.
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Sat Jul 16, 2011 12:30 pm |
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garrettpearce
MMT 1000 Club
Joined: Mon Jul 27, 2009 8:10 pm Posts: 1436 Location: down da bayou
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 Re: roller rockers
Thanks how's the boat run?
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Sat Jul 16, 2011 12:33 pm |
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cb5331
MMT Super Elite Member
Joined: Fri Dec 18, 2009 8:10 pm Posts: 16915 Location: Rowlett, TX
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 Re: roller rockers
It's runnin' good bro. Turns like a mofo. I haven't taken it out since caddo, and the gov was set too low while I was out there. I updated my review though if you wanna check it out.
Been so hot I haven't got the few little things knocked out that I wanted to accomplish before I take it out again. I'll get a full review up soon as we get some cooler weather.
Haven't seen you around in a while. Looks like crawfish season was good to ya though.
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Sat Jul 16, 2011 12:37 pm |
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garrettpearce
MMT 1000 Club
Joined: Mon Jul 27, 2009 8:10 pm Posts: 1436 Location: down da bayou
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 Re: roller rockers
yea ive been pretty busy with that but yea it was ok
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Sat Jul 16, 2011 5:34 pm |
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