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Re: Twin Turbo Big Block *video* [Re: Defbob] #582673
01/17/10 03:05 AM
01/17/10 03:05 AM
Joined: Jan 2003
Posts: 8,182
Detroit, MI
CokeBottleKid Offline
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CokeBottleKid  Offline
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Posts: 8,182
Detroit, MI
What are you using for timing retard? Are you even going to check your A/Fs before you hammer on it? This isn't an N/A motor...

Re: Twin Turbo Big Block *video* [Re: CokeBottleKid] #582674
01/17/10 10:50 AM
01/17/10 10:50 AM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Defbob  Offline OP
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I have a locked distributor

Re: Twin Turbo Big Block *video* [Re: Defbob] #582675
01/17/10 05:57 PM
01/17/10 05:57 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Defbob  Offline OP
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I finally got a seat mounted, installed the ratchet shifter, and hooked up the throttle.

building boost

First Burnout

Re: Twin Turbo Big Block *video* [Re: Defbob] #582676
01/17/10 06:57 PM
01/17/10 06:57 PM
Joined: Jan 2003
Posts: 24,562
Brookeville, Md
Mr.Yuck Offline
Not enough dumb comments...yet
Mr.Yuck  Offline
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Posts: 24,562
Brookeville, Md
Quote:

I finally got a seat mounted, installed the ratchet shifter, and hooked up the throttle.

building boost

First Burnout




dude that thing should have started burning the hides wayyy sooner.


[IMG]http://i66.tinypic.com/pui5j.jpg[/IMG]
Coming soon!!!!
Re: Twin Turbo Big Block *video* [Re: Mr.Yuck] #582677
01/17/10 07:00 PM
01/17/10 07:00 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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it was half throttle. I was nervous

Re: Twin Turbo Big Block *video* [Re: Defbob] #582678
01/17/10 07:11 PM
01/17/10 07:11 PM
Joined: Jan 2003
Posts: 8,182
Detroit, MI
CokeBottleKid Offline
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Detroit, MI
Quote:

I have a locked distributor




That's it? No retard box?

Whats it locked at?

Re: Twin Turbo Big Block *video* [Re: Defbob] #582679
01/17/10 07:25 PM
01/17/10 07:25 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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blownzoom440 Offline
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ELYRIA,OH
when you get the chance video the tach and boost gauge under load in some form.

Re: Twin Turbo Big Block *video* [Re: CokeBottleKid] #582680
01/17/10 07:33 PM
01/17/10 07:33 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Norwich CT USA
Quote:

Quote:

I have a locked distributor




That's it? No retard box?

Whats it locked at?




30deg right now. I might back it down to 25.

Metal storm, I still have to buy a tach . I was going to put my tach drive setup in the car, but didn't want to weld on that distr.

Re: Twin Turbo Big Block *video* [Re: Defbob] #582681
01/17/10 07:41 PM
01/17/10 07:41 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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blownzoom440 Offline
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ELYRIA,OH
i have a sun tach if you just use the HEI.just pay shipping[about 3$ i bet]
sorry i got confused. it will work with the stock mopar unit also or orange.silver box.

Last edited by METAL STORM; 01/17/10 07:59 PM.
Re: Twin Turbo Big Block *video* [Re: Defbob] #582682
01/17/10 11:52 PM
01/17/10 11:52 PM
Joined: Jan 2003
Posts: 8,182
Detroit, MI
CokeBottleKid Offline
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Posts: 8,182
Detroit, MI
Quote:

Quote:

Quote:

I have a locked distributor




That's it? No retard box?

Whats it locked at?




30deg right now. I might back it down to 25.

Metal storm, I still have to buy a tach . I was going to put my tach drive setup in the car, but didn't want to weld on that distr.




30 and no retard and no idea where the A/Fs are? It's going to be a short ride...

Re: Twin Turbo Big Block *video* [Re: CokeBottleKid] #582683
01/18/10 08:58 AM
01/18/10 08:58 AM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Norwich CT USA
oh, its rich lol

Before I go racing I might back the timing down to 25.

Re: Twin Turbo Big Block *video* [Re: Defbob] #582684
01/18/10 06:34 PM
01/18/10 06:34 PM
Joined: Jan 2003
Posts: 8,182
Detroit, MI
CokeBottleKid Offline
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Detroit, MI
How much boost you intending to run? I'd START at 25... maybe go lower.

Re: Twin Turbo Big Block *video* [Re: CokeBottleKid] #582685
01/18/10 07:59 PM
01/18/10 07:59 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Norwich CT USA
8lbs. I'm figuring it should be safe on 93 without an intercooler. I have 16lb wastegates if I want to try race gas. I plan to be able to run high 11's. Hopefully I won't need the 16lbs to achieve it with the car weighing 3000lbs

Re: Twin Turbo Big Block *video* [Re: Defbob] #582686
01/18/10 08:13 PM
01/18/10 08:13 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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blownzoom440 Offline
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ELYRIA,OH
Quote:

8lbs. I'm figuring it should be safe on 93 without an intercooler. I have 16lb wastegates if I want to try race gas. I plan to be able to run high 11's. Hopefully I won't need the 16lbs to achieve it with the car weighing 3000lbs


i went 10'4's with 8lbs,no cooler and 3900 lb car.

Re: Twin Turbo Big Block *video* [Re: blownzoom440] #582687
01/18/10 08:20 PM
01/18/10 08:20 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Norwich CT USA
But I have a 383, with open chamber big valve heads, stock pistons with 7.55:1 comp, stock sized hydraulic cam, modified Holley 600DP, and 2.56gear. I might be dreaming with the 11second hopes

Re: Twin Turbo Big Block *video* [Re: Defbob] #582688
01/18/10 08:35 PM
01/18/10 08:35 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
B
blownzoom440 Offline
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ELYRIA,OH
Quote:

But I have a 383, with open chamber big valve heads, stock pistons with 7.55:1 comp, stock sized hydraulic cam, modified Holley 600DP, and 2.56gear. I might be dreaming with the 11second hopes



well i had 446ci,open chamber[95cc] 346 heads w/2.14,1.81 valves,8.5cr,.559 solid cam,4.10 gear and you dont have the blower to drive.
what do you think?can you change your cam or convertor?

Re: Twin Turbo Big Block *video* [Re: blownzoom440] #582689
01/18/10 09:00 PM
01/18/10 09:00 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Norwich CT USA
I have a 528mech cam on standby. The heads are mid-70's 88cc, with the same size valves. I also have an 8-3/4 with 3.55posi as well, but I want to try to do it with the 2.56open first

The first blower motor Tom built was

440+.030
stock rods
Speed Pro 8.5:1 forged pistons
Same heads I have now
pair Holley 750DP
orange ignition box (wouldn't fire above 5K )
2200stall converter
Same trans I have
3.23posi

in the convertible ran 12.33 @ 112 (4300lbs race weight) on BFG Radial T/A's

Re: Twin Turbo Big Block *video* [Re: Defbob] #582690
01/18/10 09:18 PM
01/18/10 09:18 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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blownzoom440 Offline
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ELYRIA,OH
your combo should be intereating.

Re: Twin Turbo Big Block *video* [Re: Defbob] #582691
01/18/10 09:21 PM
01/18/10 09:21 PM
Joined: Dec 2007
Posts: 12,592
Great Neck,LI,new york
hemi-itis Offline
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Posts: 12,592
Great Neck,LI,new york
Hope your not takin' that to MOPAR day at the track Break out the blown HEMI instead so we can have some fun


HEMI-ITIS has no cure.
My condition is fully BLOWN!!
Re: Twin Turbo Big Block *video* [Re: hemi-itis] #582692
01/18/10 10:34 PM
01/18/10 10:34 PM
Joined: Nov 2004
Posts: 3,619
Norwich CT USA
Defbob Offline OP
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Norwich CT USA
I don't have a blower. Tom has a blown 503ci Wedge. I don't think he'd let me borrow that Maybe I should pull the 511ci motor from the convert. that is a proven 11sec motor

If my Hemi was finished, it would be in the Cutlass right now with zoomies sticking out the hood.

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