er rocker on supercharge ultra

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firebuick
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er rocker on supercharge ultra

Post by firebuick »

i like to know if me old ER rocker would be a good to install on my 2003 park 3800 supercharge
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buick regal ls 2002 L36 Buick regal 1983 357 sbc ,2003 Buick park avenue ultra
modkn4750,CAI,er rockers,powerlog,2.5 downpipe,high flow cat,dynomax muffler,hv3,ported LIM,autolite 104,waterpump u/d pulley,180 stat,aeroforce scan gauge,etx mag 17x7.5,245-45-17 flaken ze 912,
pb 14.97@92.77mph 2007 pb 2008 95.45 mph
don
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Jrs3800
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Re: er rocker on supercharge ultra

Post by Jrs3800 »

I would say yes as it would give you more lift, but I think more can be had with the 1.9's, but this would require stiffer valve springs...

I don't see any reason not to use them as you have them laying around...lol
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nos4blood70
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Re: er rocker on supercharge ultra

Post by nos4blood70 »

As mentioned above, 1.9s are better suited for forced induction, but ER rockers will still be an improvement over stock.
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firebuick
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Re: er rocker on supercharge ultra

Post by firebuick »

yes i know the 1.9 are better but ive got the er so i will try them on and keep you posted thank you don
Image

buick regal ls 2002 L36 Buick regal 1983 357 sbc ,2003 Buick park avenue ultra
modkn4750,CAI,er rockers,powerlog,2.5 downpipe,high flow cat,dynomax muffler,hv3,ported LIM,autolite 104,waterpump u/d pulley,180 stat,aeroforce scan gauge,etx mag 17x7.5,245-45-17 flaken ze 912,
pb 14.97@92.77mph 2007 pb 2008 95.45 mph
don
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firebuick
Posts like an L36
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Posts: 919
Joined: Wed May 21, 2008 9:11 pm
Year and Trim: buick allure 2007
NEBF07 ONBF07 ONBF08
Location: montreal

Re: er rocker on supercharge ultra

Post by firebuick »

i remember about one guy saying to inverse the er rocker for supercharge engine put the exhaust rocker on the intake and the intake roker on the exhaust
Image

buick regal ls 2002 L36 Buick regal 1983 357 sbc ,2003 Buick park avenue ultra
modkn4750,CAI,er rockers,powerlog,2.5 downpipe,high flow cat,dynomax muffler,hv3,ported LIM,autolite 104,waterpump u/d pulley,180 stat,aeroforce scan gauge,etx mag 17x7.5,245-45-17 flaken ze 912,
pb 14.97@92.77mph 2007 pb 2008 95.45 mph
don
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