Harland Sharp or Yella Terra?

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11-04-2004 | 04:28 PM

Magic Chicken

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From: The Chicken Ranch, California

Harland Sharp or Yella Terra?

Or stock rockers? I searched for them, read about them, didn't see any comparisons. Advantages, disadvantages, pros, cons, etc... TIA

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11-04-2004 | 04:30 PM

WS-Sick

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From: The point of no return...

I have heard of a lot of people losing power and having problems when going from stock to aftermarket rockers...

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11-04-2004 | 05:43 PM

mcflyz28

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From: Wilmington, DE

I just put in Harland sharp 1.8's last weekend , haven't redynoed since, SOTP I feel a difference is it in my mind to justify the cost who knows.

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11-04-2004 | 06:17 PM

JaSSon

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From: Bridge City, TX

Ive run the YTs on my car for almost an year now and no problems. If your running a cam close to .600 lift then upgrade to a better spring. I have Comp 978s with my X1 cam and made 413rwhp in an auto.

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11-04-2004 | 06:24 PM

Steve Burger

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From: Out on the farm in Central IL

I have the HS rockers and have no problems and made 440 RWHP.

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11-04-2004 | 06:53 PM

Hardtop

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From: LaPlata, Md.

I'd stay with the stock rockers.

Bruce

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11-04-2004 | 07:06 PM

ArKay99

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From: Washington Township, NJ

The Harland Sharps are heavy and with that weight over the valve if you don't have strong springs you may float.

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11-05-2004 | 12:15 AM

PREDATOR-Z

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From: BFE

Check NASTY PERF. for rebuilt/upgraded stock rockers with c-clips and new trunions. No more spilled bearings and a true fit.

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11-05-2004 | 12:39 AM

riddler

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Don't know anything about yella terras but a buddy of mine got the Harlans on his bolt on car and picked up 5 rwhp.

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11-05-2004 | 01:05 AM

#10

Ferocity02

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Yeah... I heard of GAINS with aftermarket rockers as a result of less friction. Not to mention the added reliability.

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11-05-2004 | 01:07 AM

#11

2MuchRiceMakesMeSick

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From: Texas

Quote:

Originally Posted by riddler

Don't know anything about yella terras but a buddy of mine got the Harlans on his bolt on car and picked up 5 rwhp.

Really, where can i get them?

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11-05-2004 | 01:11 AM

#12

PREDATOR-Z

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From: BFE

I hope you all understand that there is fitment issues with all aftermarket rockers. Just depends which year you put them on and which head you have.

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11-05-2004 | 01:20 AM

#13

CAT3

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From: Sierra Vista, AZ

I like the HS Stock modded rockers personally. Excellent idea, weight, and absolutely ZERO fitment issues.

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11-05-2004 | 05:36 AM

#14

PREDATOR-Z

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From: BFE

Quote:

Originally Posted by CAT3

I like the HS Stock modded rockers personally. Excellent idea, weight, and absolutely ZERO fitment issues.

Yeap those are the ones I was talking about in above posts. Available from Nasty Performance>>>>>>>> Sponsor (Nasty Nate posts here, they are not on site but speak to Nate, he will hook you up). Im doing those on my stroker.

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