[PA] Comp Pro Magnum 1.6 rocker arms
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Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Comp Pro Magnum 1.6 rocker arms
Sold
Last edited by Orr89RocZ; Jan 20, 2012 at 08:33 AM.
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iTrader: (2)
Joined: Aug 2001
Posts: 1,081
Likes: 3
From: Peoria, IL USA
Car: 91 GTA
Engine: 377ci
Transmission: T56
Axle/Gears: QP Ford 9" 3.70s
Re: Comp Pro Magnum 1.6 rocker arms
Sorry to interrupt your sales thread but what are you stepping up to??
Thread Starter
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Comp Pro Magnum 1.6 rocker arms
scorpion aluminum rockers with a .150" offset intake. My new heads require offset rockers with 3/8" pushrods so these have to go. These would have worked with a smaller 5/16" rod but my setup needs to have abit thicker stuff for stability. Heavy valves/higher spring pressures/etc.
Supreme Member
iTrader: (2)
Joined: Aug 2001
Posts: 1,081
Likes: 3
From: Peoria, IL USA
Car: 91 GTA
Engine: 377ci
Transmission: T56
Axle/Gears: QP Ford 9" 3.70s
Re: Comp Pro Magnum 1.6 rocker arms
I need to get my stuff measures I may be interested, I am contemplating shaft rockers also.
Thread Starter
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Comp Pro Magnum 1.6 rocker arms
The scorpions are still stud mount like these comp's...just the intake is offset
Works good so far in my mock ups. Need adjustable guideplates too
Works good so far in my mock ups. Need adjustable guideplates too Trending Topics
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Joined: Aug 2006
Posts: 311
Likes: 1
From: Stafford, Connecticut
Car: 87 Iroc
Engine: modified 350
Transmission: high performance built 700R4
Axle/Gears: Strange S60 3:73
Re: Comp Pro Magnum 1.6 rocker arms
Not trying to low ball but I would have to buy studs and guide plates to use these with my 113 corvette heads.Would you consider $125
Thread Starter
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Comp Pro Magnum 1.6 rocker arms
Not at this time. I'm not sure I can go below the 160 shipped. They are well worth that price.
Member
iTrader: (5)
Joined: Aug 2006
Posts: 311
Likes: 1
From: Stafford, Connecticut
Car: 87 Iroc
Engine: modified 350
Transmission: high performance built 700R4
Axle/Gears: Strange S60 3:73
Re: Comp Pro Magnum 1.6 rocker arms
They are worth the price you are asking .I'm sure someone will buy them.
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Joined: May 2005
Posts: 1,057
Likes: 3
From: Malvern, Arkansas
Car: 90 IROC 2-92 Zs blk vert & prpl
Engine: stealth ram brodix track 1 ful port
Transmission: 700r4 4l80e
Axle/Gears: iroc 375 lokr 92 Z 277 pos vert 327
Re: Comp Pro Magnum 1.6 rocker arms
Hey orr89rocz, what head are you going to and what head are you getting away from? I may get the rockers from you for the vert motor I need to finish.
Thread Starter
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Comp Pro Magnum 1.6 rocker arms
Had AFR 195's with upgraded ARP 7/16 studs. Now have Speier V2.72 245cc heads and these require offset rockers so hence I am selling these.
Supreme Member

Joined: May 2005
Posts: 1,057
Likes: 3
From: Malvern, Arkansas
Car: 90 IROC 2-92 Zs blk vert & prpl
Engine: stealth ram brodix track 1 ful port
Transmission: 700r4 4l80e
Axle/Gears: iroc 375 lokr 92 Z 277 pos vert 327
Re: Comp Pro Magnum 1.6 rocker arms
What do the new heads flow?
Thread Starter
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: Comp Pro Magnum 1.6 rocker arms
~330 at .700 but they have a great velocity profile across the port
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