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Rhs Cylinder Heads?

  • Thread starter Thread starter 85_SS_302_Coupe
  • Start date Start date Jan 9, 2015
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85_SS_302_Coupe

it sucks (I know) to be on the receiving end
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#1
  • Jan 9, 2015
  • #1
I know I've heard or read about them on here, what's the verdict on these? I have a guy offering to trade me a fresh 306 with a set of these on them, wondering what they're worth. I'm not sure which model heads they are, I see they make 3 heads for a 302. I don't think I'd put any of them on my stroker, but if they're worth flipping I may do the trade.
 

DocG

5th graders > me. They're not bant
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#2
  • Jan 9, 2015
  • #2
You do realize there are like 10 people authorized to post in here ?
 
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Winters98GT

Whoop...whoop-whoop-whoop-whoop...GANGNAM STYLE!!!
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#3
  • Jan 9, 2015
  • #3
Don't know anything about their Ford heads but their GM 6 bolt LS block is the bees knees.
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
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#4
  • Jan 10, 2015
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DocG2828 said:
You do realize there are like 10 people authorized to post in here ?
Click to expand...


Yeah, but they're about the only 10 people I give a damn to talk to
 
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sphinx

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#5
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And you don't have to worry so much about them messing with you just because they can.
 

rbohm

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#6
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RHS is a division of comp cams, and they put out a good product. if the price is right grab them.
 

Noobz347

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#7
  • Jan 10, 2015
  • #7
Is this a choose your own ending story?


rbohm said:
RHS is a division of comp cams, and they put out a good product. if the price is right grab them.
Click to expand...


Then ship them to Noobz. Then...
 

Winters98GT

Whoop...whoop-whoop-whoop-whoop...GANGNAM STYLE!!!
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#8
  • Jan 10, 2015
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rbohm said:
RHS is a division of comp cams, and they put out a good product. if the price is right grab them.
Click to expand...

That's interesting. My block in my vette now is $600. RHS block is $6000. But their Ford cylinder heads are cheap compared to Trick Flow or others. Kind of interesting.
 

Noobz347

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  • Jan 10, 2015
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Winters98GT said:
That's interesting. My block in my vette now is $600. RHS block is $6000. But their Ford cylinder heads are cheap compared to Trick Flow or others. Kind of interesting.
Click to expand...


...said the leprecon while pushing his hat back and taking a long drag from his pipe.









 

hoopty5.0

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  • Jan 12, 2015
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There's a set on Corral I've sort of been eyeballing. They're the 200 cc runner I believe. If you google them, a bunch of threads come up from various forums saying they make decent power for the price. Still wouldn't compare to an 11r, which is why I've decided to save up instead. I'd be willing to bet you could put 8-900 in your pocket after the buyer makes you eat the shipping and tries to lowball you 3 times.
 
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85_SS_302_Coupe

it sucks (I know) to be on the receiving end
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  • Jan 12, 2015
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hoopty5.0 said:
There's a set on Corral I've sort of been eyeballing. They're the 200 cc runner I believe. If you google them, a bunch of threads come up from various forums saying they make decent power for the price. Still wouldn't compare to an 11r, which is why I've decided to save up instead. I'd be willing to bet you could put 8-900 in your pocket after the buyer makes you eat the shipping and tries to lowball you 3 times.
Click to expand...


Eh, I'm most likely going with the 11R myself. They're already in my cart on Summit.
 
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hoopty5.0

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  • Jan 12, 2015
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85_SS_302_Coupe said:
Eh, I'm most likely going with the 11R myself. They're already in my cart on Summit.
Click to expand...
Did you read the article where they made 498hp on a NA 351 with a mild cam? That's what sold it for me. Im collecting parts for a similar build, although I have no plans to reach that goal. Ill be content with 425-450. Have everything bought but the heads and cam at this point.
 
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A5literMan

At least it is lumpy...
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#13
  • Jan 12, 2015
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You should get close to 1k for them depending on what model/condition. Easily 750$
 

Red_LX

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#14
  • Jan 13, 2015
  • #14
That's Racing Head Service, right?

Didn't they test those in either Car Craft or MM&FF (I had simultaneous subscriptions to both and can't remember where I saw it). I'll have to look through my pile and see if I can find that, because I swear they tested SBF heads.
 

hoopty5.0

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  • Jan 13, 2015
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Red_LX said:
That's Racing Head Service, right?

Didn't they test those in either Car Craft or MM&FF (I had simultaneous subscriptions to both and can't remember where I saw it). I'll have to look through my pile and see if I can find that, because I swear they tested SBF heads.
Click to expand...
I remember that, will see what Google can dig up. Faster than going into my closet...

http://www.mustangandfords.com/how-to/engine/m5lp-0706-mustang-cylinder-heads/
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
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#16
  • Jan 13, 2015
  • #16
hoopty5.0 said:
I remember that, will see what Google can dig up. Faster than going into my closet...

http://www.mustangandfords.com/how-to/engine/m5lp-0706-mustang-cylinder-heads/
Click to expand...


That's pretty decent power...that would probably put me at just at or a bit over 400hp at the wheels. Makes me wonder what 11R's would do for me.
 

hoopty5.0

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#17
  • Jan 13, 2015
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85_SS_302_Coupe said:
That's pretty decent power...that would probably put me at just at or a bit over 400hp at the wheels. Makes me wonder what 11R's would do for me.
Click to expand...
There's a guy on Corral that has 11r heads on a 347, which is what you have, correct?

*edit
http://forums.corral.net/forums/5-0-5-8-engine-tech/1667905-11r-347-na-dyno-s.html
468/426 at the wheels.
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
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#18
  • Jan 13, 2015
  • #18
hoopty5.0 said:
There's a guy on Corral that has 11r heads on a 347, which is what you have, correct?

*edit
http://forums.corral.net/forums/5-0-5-8-engine-tech/1667905-11r-347-na-dyno-s.html
468/426 at the wheels.
Click to expand...

Dang...I have plenty of cam, but probably won't be anywhere near that CR....hard to say. If I got similar numbers though, that would bump me a solid 100hp over my previous dyno numbers just with a head/intake/carb swap. That's about the limit I'd feel comfortable on a stock block anyway so I'd be happy with that.

Heh, I probably know those guys, they're local.
 

hoopty5.0

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#19
  • Jan 13, 2015
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85_SS_302_Coupe said:
Dang...I have plenty of cam, but probably won't be anywhere near that CR....hard to say. If I got similar numbers though, that would bump me a solid 100hp over my previous dyno numbers just with a head/intake/carb swap. That's about the limit I'd feel comfortable on a stock block anyway so I'd be happy with that.

Heh, I probably know those guys, they're local.
Click to expand...
RPM killed that block. 6700 through the traps.
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
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#20
  • Jan 13, 2015
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hoopty5.0 said:
RPM killed that block. 6700 through the traps.
Click to expand...

Dang..sounds like I need a rev limiter, I take mine at ~7k all the time
 
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