TravisMcGill2000

iTrader: (2)

Im in process of finishin my build and now i need rockers. Im wantin to run a 1.6 ratio with a 7/16 stud. What is a good rocker to run? thanks

gregrob

iTrader: (8)

Cant go wrong with Comp Ultra Pro Mags

TravisMcGill2000

iTrader: (2)

Thats what ive had on my mind to buy. Just wanted some more opinons.

nitrous2fast

iTrader: (2)

you could if you bought ones for the wrong size stud.

gregrob

iTrader: (8)

The next step up would be Ultra Pro Mag XD's

That's what's my 1.7s are

Beyond that I would move to a shaft mount system. Jesel, T&D etc.

95sscamaro

iTrader: (6)

X2, i am running them with no problems

lt1-xjs

Comp Promag's were the once preferred. I switched to the Scorpion Race series 4 years ago with no issues.

Rob94hawk

iTrader: (1)

Comp ultras with ARP 7/16" rocker studs.

1badzee

iTrader: (12)

Been running Scorpions (Platinum series) here for 4+ years without any issues. Granted my setup is nothing crazy. BadBlackZee on here (good friend of mine) is running them on his HR 383 build. They are holding up just fine and are ridiculously lightweight:



But like others said, can't go wrong with the Ultra Pro Mags

wrd1972

iTrader: (12)

Has anyone ever weighed their Scorpions or the new ultra Pro Mags?

1badzee

iTrader: (12)

Wish I had. They felt significantly lighter than my old 3/8 stud SA Crane Gold's (narrow body). These are standard SBC rockers though so they are pretty big, but still felt lighter than my Crane's.

FormulaJoe

iTrader: (5)

Just weighed my comp ultra pro mag 7/16 with 1.6 ratio that came in the mail yesterday, 204.4 grams.. Without the polylock.

wrd1972

iTrader: (12)

Good deal. Thanks.
Someone please weigh an old Pro mag (I will next time I pull a valve cover) if they have one and a Scorpion.