HUNTER02SS

iTrader: (24)

I Am getting ready to buy a set of rocker arms for my new motor. Are there any complaint's about the Harland Sharp rocker arms. Any info would greatly help. Thank's

2001 Pewter WS6

iTrader: (43)

I like the stockers... Depending on your setup, you are probably better off just using them.

JPH

iTrader: (2)

I Would Go With The Crane Set Up, I Have Used And Sold These Rockers To Many People And By Far, They Work. Pricey Though, But Work. Check Them Out On Cranes Site.

orangeapeel

iTrader: (18)

I like the HS rockers. I would total do them.

vettenuts

iTrader: (4)

What heads are you running on the new motor?

speedyss

I bought some adj harlands and was going to use them untill they sent me non adj and i needed them asap so i bought some comp ajd that were in stock at my work and set the harlands back, they comps cost a lot more, but as for the most part the sayin, you get what you pay for, is true.

PREDATOR-Z

The best, lightest rockers on the market are stock ones. However earlier models or after fatigue they have been plaged with loosing their bearings.
Harland Sharp has a kit that replaces the trunions and uses C clips to prevent that.
You can send yours to NASTY PERFORMANCE for a rebuilt for around $260 last time I checked.

vettenuts

iTrader: (4)

Heads? Stock rockers are not recommened on TFS heads, not sure if that is what hunter02ss plans to run on his new motor.

HUNTER02SS

iTrader: (24)

I have the new dart heads(225). The cam is a 608 lift comp cam. Some articles said something about some rocker arms will cause the knock sensor to retard the timing. This is what i am trying to avoid. But if the stock rockers work that good then i will just save that money and apply it towards something else.

exSSer

In your case, you should be OK with the stockers. The Dart heads have a standard valve angle, and the geometry is setup to use non-rollers.

HUNTER02SS

iTrader: (24)

Cool, Thanks for info.

vettenuts

iTrader: (4)

Out of the box Darts? I can't wait to hear your results

HUNTER02SS

iTrader: (24)

Yes they are out of the box. We did change the valve springs though. My engine builder thought it would be safer to use a double spring that is a little bit stronger than the single spring that comes with the heads.They are going on a 6 litre iron block (370ci) with either a F1c or F1r@ 15-17lbs of boost.

NoGamesLS1

iTrader: (16)

I went from stock to 1.7 yella terras. I quieted down the valvetrain noise. .619 cam lift