Roller rockers

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Mar 28, 2004 | 09:44 AM

Sliding

Thread Starter

Drifting

Joined: Jun 2001

Posts: 1,625

Likes: 1

From: Zagreb, Croatia

Roller rockers

From what I've seen arround here it look like CC's Pro Magnums
( non self-aligning ) are the most used and best choice.

Can somebody please help me with part numbers at summit racing?
I know that I need also pushrods and guide plates and I would also like
to get 7/16 studs.
At summit page there are several possibilities and I would like to
get the right stuff that I need for my '90 L-98.

Thank you!

Mar 28, 2004 | 10:30 AM

65Z01

Team Owner

Joined: Dec 2000

Posts: 90,675

Likes: 304

From: SE NY

Cruise-In II Veteran

Re: Roller rockers (Sliding)

Here's what I put in my '88 L98 with #113 heads:
ARP-134-7103, ARP 7/16" rocker arm studs, $25.05
CCA-4800-8, Comp Cams guide plates, $24.25
CCA-7608-16, Comp Cams Magnum push rods, $93.02
CCA-1305-16, Comp Cams 1.6:1 ProMagnum RRs (7/15"studs), $260
CCA-102, Comp Cams engine assembly lube, 4oz jar, $5.52

Pricing is from 04/21/2991.

I suggest you also e-mail Comp Cams and see if they will ship to you at a price comparable to Summit.

BTW, Comp Cams uses the above p/n but without the CCA prefix.

[Modified by 65Z01, 10:38 AM 3/28/2004]

Mar 28, 2004 | 10:54 AM

Sliding

Thread Starter

Drifting

Joined: Jun 2001

Posts: 1,625

Likes: 1

From: Zagreb, Croatia

Re: Roller rockers (65Z01)

Thank you very much.

Mar 29, 2004 | 12:14 PM

Sliding

Thread Starter

Drifting

Joined: Jun 2001

Posts: 1,625

Likes: 1

From: Zagreb, Croatia

Re: Roller rockers (65Z01)

I've checked on summit page and ARP studs that you gave me
are shorter than stock ones. Is this because RR's are different
and this studs will be good for them.

What heads do you have? I have #113 D-ports.

Also, pushrods are thicker than stock ones.
Will their ball ends fit stock lifters?

Thanks.

Mar 29, 2004 | 12:23 PM

mos90

Drifting

Joined: Apr 2003

Posts: 1,379

Likes: 4

From: rome ny

Re: Roller rockers (Sliding)

i just did this converstion on my 91 but i used 3/8 rockers because i had them. but most is the same except for studs.
cca- 4808-8 guide plates
cca-7808-16 high energy push rods they are hardened and only 36.00
arp-134-7104 3/8 studs. 1.895" length for rr's
the push rods are 5/16" for all apps.
these studs are a little longer that stock for rr's.
pushrods will work with stock lifters.
the studs that he recommended are 1.770" length not sure what length is best.

[Modified by mos90, 5:40 PM 3/29/2004]