waybad

iTrader: (4)

going to do a upgrade,, comps or summits...
I have read the bad stuff on comps.. but the summits don't have the washer install tool and the bolts.. just not sure which ones to buy..

jlrz28

iTrader: (7)

I have had no issues with my comps.

Mista Blazer

iTrader: (4)

i havent heard to much good out of the summit. what kinda lift are you looking at? id just to the turion upgrade

2002 blue z28

iTrader: (1)

The only thing I can complain about with the comp cams trunnions is that they sent me one trunnion that was too small. The rest were fine.

waybad

iTrader: (4)

cam is 595 lift 236@.50 112ls tooley dual valve springs

FEAR LS

iTrader: (8)

No complaints from COMP's here.

Good Luck!

high n dry

iTrader: (18)

Comps are all good here! Just take ur time!!!

waybad

iTrader: (4)

got some pending on price.. thanks everyone for your time!

JakeFusion

iTrader: (7)

They are fine. People have had problems with them and the trunion getting galled, but they won't spill needle bearings, so it's a cheap, worthwhile upgrade. If you end up getting galling on the bearing, the next option is to move to the CHE Bronzed Bushed bearing. It's $440 tho vs the $130 for the Comp...

samckitt

iTrader: (5)

Don't know about the Summit trunions, but a few years ago I bought a Summit brake proportioning valve. When it arrived, I took the sticker off of it & it was a Wilwood part.

JakeFusion

iTrader: (7)

I got the Lunati kit. Seems like a quality part.

3rdCoastPowerSports

iTrader: (5)

got a part number for that Lunati Kit???


O.P. I have been installing comps trunion on every cam swap for almost a year now and not a single rocker arm issue. Pay attention when installing them, you can **** it up if your not careful.

JakeFusion

iTrader: (7)

The PN is 85427.

Lunati uses new GM rockers and installs the trunions in them. I got them when the price was like $260. Now they are over $400.

At 260, with new GM rockers, it was a no-brainer. Now, I'd just get the Comp kit for 130.