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#1
11-28-2010, 10:04 PM
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Lotta controversy: What crank do you have in your car and.......
what hp. What do you mainly do with your ride?
Bore/Stroke? Cast/Forged/Billet? Hp or ET? Not slamming or stirring sh*t. Just personally curious to see what most use and do. |
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#2
11-28-2010, 10:11 PM
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Forget Scat crank 4.5 stoke
4.360 bore 1000+hp est
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DOC'S TA  Turbo 535, CV 1 heads. Built by Cerralli Competition Engines Tenth Anniversary (Van Nuys) restored. Tenth Anniversary Barn Find (Norwood) Both 4 speeds! |
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#3
11-28-2010, 10:11 PM
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4.310/4.25
Forged Scat 822hp/705ftlbs 6700/5600 rpms (peaks)
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3500lb 10.5" tire. 5.34@134.4 with a poor 60' |
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#4
11-28-2010, 10:23 PM
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OEM 67 400 block
462 ci Ohio Crankshaft rotating assembly - cast 500-525 hp 5500-6000 rpm a Race only
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A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed. 1966 GTO Hardtop - PS 14.84 @ 97mph |
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#5
11-28-2010, 10:23 PM
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Race Car:
4.25/4.31 Crower light billet. Will see what it does next year Street Car 4.25/4.18 Eagle cast. Early one(had to polish thrust) Runs low 11's. 5,000 or so street miles with no issues to date.
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65 Lemans Street Car - 521, T400, 3.70 9". 10.13 @ 135. 3770 lbs. Drag Week ‘14, ‘15, ‘17 63 Lemans Race Car- 8.81 @ 151, 5.60 @ 123(SOLD) 67 Bonneville ragtop 74 Firebird - 455, e heads, TK0600 in process |
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#6
11-28-2010, 10:23 PM
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Drag race only
4.210 bore (stock 400 block) 4.250 stroke Scat forged Est. + - 680 hp 3500 lb 10.25 @ 130 |
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#7
11-28-2010, 10:42 PM
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i may get flamed but, i would say stay away from the steel crank at 1100hp and go billet .
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#8
11-28-2010, 10:44 PM
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4.350 Bore / 4.250 Stroke
All Pontiac Scat forging It's still going together, but I'd guess 700+ hp
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James 1970 Trans Am Spotts Built 484" IA2, Highports, EFI Northwind Terminator X sequential EFI fabrication and suspension by https://www.funkhouserracecars.com/ |
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#9
11-28-2010, 10:48 PM
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Broken!!!
4.380 bore 4.50 stroke
__________________
 Due to the current economic conditions...the light at the end of the tunnel has been turned off. Meet you at the finish line.....don't be late! |
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#10
11-28-2010, 10:53 PM
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Street/strip ride..
4.19 bore/4.21 stroke Stock 455 N crank (cut down to 3" mains, Dude stuff) 9.25/148.5mph @ 3630lbs. (900++ fwhp est.)
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*** THE BIG BRACE is here *** |
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#11
11-28-2010, 11:03 PM
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Big Engine:
IA tall deck-4.39" bore Moldex Billet-5.00" stroke 966 HP-8.255@164 Small Engine: IA standard deck-4.21" bore Scat forged-4.21" bore not run yet, but a stock block with the same dimentions and a cast crank made 718 HP and ran 8.942@149, but started to split the block.
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Bill 64 GTO, tube chassis w/606" IA tall deck, PG & a pro geared Fab 9". 2750 lbs. 8.2550@164.17-1/4, 5.2901@131.97-1/8, 1.1981-60-ft. 8/10/08 
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#12
11-28-2010, 11:08 PM
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4.185x4.21, 800+hp, stock n crank. street/strip car.
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462", 400 block w/displayed caps, mech flat tappet lunati, 11-1 compression, lightly ported #13 heads, e-85, vortech z-trim. 781rwhp@6300rpm on 15.5psi.....blow thru carbs sort of work.  csucarbs.com |
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#13
11-28-2010, 11:08 PM
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Race
4.350 bore / 4.00 stroke Moldex Billet 1325 HP
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East Coast Mafia TTFMF Making CVWHAT's great again. I guess it took a deplorable ECM member to do it! Quote:
 Fastest Blow-thru Pontiac powered car in the Country 8.440@166.97 (3465lbs) Fastest Pontiac CV-1 car on the planet with only 6 passes on the combo: 4.80@147.65/ 7.49@180.12MPH (3365lbs) |
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#14
11-28-2010, 11:10 PM
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Forged Ohio unit. Street driven. Piece of mind mainly. For the extra $200, it is totally worth it.
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Skinned knuckles and empty wallet! Could I be any happier? 66 GTO Convertible. LS3-525 HP. Legend LGT700 5-speed, Wilwood 4-wheel disc brakes, Ridetech coil over front susp, PMT rear susp, Hotchkis bars, Billet Specialties 18" Dagger's (18X9 rear, 18X8 front). 2002 Ram Air WS.6 convertible Trans Am. Wife's car. |
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#15
11-28-2010, 11:17 PM
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Bore 4.375
Stroke 4.5 Moldex 937 hp on pump gas On the spray,ALOT Street/strip |
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#16
11-28-2010, 11:30 PM
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Bore 4.21
Stroke 4.250 Factory, Hard Chromed 600 HP on 93 oct pump gas Street car It's been sprayed a time or two |
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#17
11-28-2010, 11:52 PM
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Grocery Getter
4.375 nominal bore (in reality, they're all different) 4.500 stroke Crower billet 1500 hp approx. Boss Bird 4.250 bore 4.250 stroke Crower billet HP unknown  Eric |
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#18
11-28-2010, 11:57 PM
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4.31 bore
4.25 stroke Scat billet crank not enough hp strip with some street |
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#19
11-29-2010, 12:14 AM
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Race car best of 9.32@144 MPH
4.25 bore 4.25 Ohio forged (second season) |
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#20
11-29-2010, 01:48 AM
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Primarily race
Scat forged 4.5 stroke 4.35 bore
__________________
69 'Blackbird' 535 CID IA II SD Wide Port E-head Pro Systems Dominator 
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