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#4761
08-28-2015, 01:18 PM
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SDbob: Is that the HC62 cam in there?
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GOOD IDEAS ARE OFTEN FOUND ABANDONED IN THE DUST OF PROCRASTINATION |
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#4762
08-28-2015, 11:31 PM
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It's the stock lift sd cam. Modified duration I believe, have cam sheets at home. NHRA stocker grind.Bought many yrs ago.I'm at Dayton, forget the actual no.It seems strong bottom end.Using stk SD valve springs. They have ckd right for specs. However I wonder if a better spring would help? Got any for sale? Thanks Bob.I'll clarify. I have an original SD that is stock from factory. Then a have 70 w SD that I put together,that's the car I fool with at the strip.th as t has the HO stocker cam.
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#4763
08-30-2015, 02:41 AM
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SD in the rain.....
Visiting with my friend in Seattle.....
His 74 SD was our "driver" for the past few days.... We had it down to the Lemay Open House/car show...Lucky Car Auction today in Tacoma......and I got to drive it back.....had the opportunity to "clean the plugs"...a few times.... Coming back from Famous Daves for dinner.....it was raining and we came to the realization that we were prolly the ONLY people on the PLANET that were cruising around in the RAIN in a 74 SD T/A.....They ARE challenging to drive in the rain.... It WILL be going back in the garage next week.
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 Eye Candy......garage band? https://www.youtube.com/watch?v=QUPcHxHRx3s Go full screen & turn it UP! |
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#4764
08-30-2015, 07:14 AM
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 Nice that it's being driven - better than being a big die cast in the garage.
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Some guys they just give up living And start dying little by little, piece by piece, Some guys come home from work and wash up, And go racin' in the street. Bruce Springsteen - Racing In The Street - 1978 |
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#4765
08-30-2015, 07:53 AM
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NICE!
 SD Power To The Front!
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John Wallace - johnta1 Pontiac Power RULES !!! www.wallaceracing.com Winner of Top Class at Pontiac Nationals, 2004 Cordova Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats KRE's MR-1 - 1st 5 second Pontiac block ever! "Every man has a right to his own opinion, but no man has a right to be wrong in his facts." "People demand freedom of speech to make up for the freedom of thought which they avoid." – Socrates |
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#4766
08-30-2015, 12:28 PM
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Quote:
__________________
 Current Pontiacs -1973 Formula SD455 - #'s auto orig paint 1972 Trans Am - 4 speed orig paint 1974 Formula 400 - Ram Air automatic 1966 2+2 convertible - 421 4bbl automatic 1967 Grand Prix - 4 speed orig paint 1967 GTO - 4 speed orig paint 35k orig miles |
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#4767
08-30-2015, 04:38 PM
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A little "rear passing front wheels" hydroplaning action in ANY 2nd gen Bird "puts hair on your chest" and makes for some memorable bench racing stories, eh?
 Sounds like a good time was had by all. |
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#4768
08-30-2015, 08:11 PM
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Quote:
... It was interesting and I was wide awake when I got to work..
__________________
Current Pontiacs -1973 Formula SD455 - #'s auto orig paint 1972 Trans Am - 4 speed orig paint 1974 Formula 400 - Ram Air automatic 1966 2+2 convertible - 421 4bbl automatic 1967 Grand Prix - 4 speed orig paint 1967 GTO - 4 speed orig paint 35k orig miles |
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#4769
08-30-2015, 09:46 PM
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up until I bought a an S10 4X4 Blazer (around 2000) either a 75 TA then later a 74 TA, were my work, drive year round, beater cars.
need to transfer some old my old pictures to digits and upload to my computer, one is a picture of a blue 71 covered in snow in the driveway, where I had just gotten home.
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FREEDOM ISN'T FREE BUT WORTH FIGHTING FOR |
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#4770
08-31-2015, 11:28 AM
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I drove a TA everyday through everything year round in New England from 89- about 99 as did my wife. I had a specially built slug for just that a bunch of "junk" parts put together for a super fast 301 2 bbl with 2.41 gears. I think just about everything passed it, it did not have much of an issue spinning the tires even with snow.
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69 GTOx2 69 Judge CR 4SPD 70 RAIV Auto Judge 71 GT-37:usa2 71 T/A WHT AUTO 71 T/A LB 4SPD 72 T/A WHT 4spd 74 SD T/A Admiralty Blue Auto others that reside in the barn too
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#4771
08-31-2015, 12:17 PM
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Quote:
__________________
Eye Candy......garage band? https://www.youtube.com/watch?v=QUPcHxHRx3s Go full screen & turn it UP! |
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#4772
08-31-2015, 12:50 PM
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 No Way, Jose!
__________________
John Wallace - johnta1 Pontiac Power RULES !!! www.wallaceracing.com Winner of Top Class at Pontiac Nationals, 2004 Cordova Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats KRE's MR-1 - 1st 5 second Pontiac block ever! "Every man has a right to his own opinion, but no man has a right to be wrong in his facts." "People demand freedom of speech to make up for the freedom of thought which they avoid." – Socrates |
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#4773
09-01-2015, 07:25 AM
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FWIW......I have a new HC-62 that I aquired from Ken Crocie a few years ago. I had planned to use it in my red car but as most folks know, I no longer own the SD so I have no use for the cam.
Send me a PM if interested in obtaining it. |
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#4774
09-02-2015, 09:55 AM
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Ken, do you have the specs on the HC-62 cam???
I think it's basically a RA4 spec. with wider lobe separation, right? |
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#4775
09-02-2015, 03:56 PM
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The HC-62 was a modernized version of the RA4 but with quicker ramps and a little more dur. @ .050" and .200" lift and a little more lobe lift. We had several tweaks of the HC-02/62 over the years, so I cant give you an exact # but most likely 232int/244 ex. with 465int. 469 ex. lift, and 139/141 deg. @ .200". I went thru all my old CamDoc files from 1990 , but didn't find one for the HC 62. Lobe sep was in the 113-114 range.
__________________
GOOD IDEAS ARE OFTEN FOUND ABANDONED IN THE DUST OF PROCRASTINATION |
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#4776
09-02-2015, 04:58 PM
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Thanks Ken.
You may remember that this is the SD cam I bought from you a while back that I had planned to put in the red car. |
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#4777
09-04-2015, 10:59 AM
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How much for the cam? Im interested.
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#4778
09-04-2015, 12:15 PM
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sorry Bob it's gone.....Rich, aka "73SD" got it.
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#4779
09-04-2015, 01:08 PM
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Thanks, Larry!
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#4780
09-04-2015, 03:15 PM
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I run the HC-03 in the 74 sd currently. Its a fun cam but probably switch out to a roller design in the future.
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