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Re: Building a curvy car [Re: Skeptic] #1398432
03/07/13 08:06 PM
03/07/13 08:06 PM
Joined: Oct 2006
Posts: 4,590
Indy
J
joshking440 Offline OP
Lunch is on me!
joshking440  Offline OP
Lunch is on me!
J

Joined: Oct 2006
Posts: 4,590
Indy
I think I will call it "Formula X"

Re: Building a curvy car [Re: joshking440] #1398433
03/07/13 08:11 PM
03/07/13 08:11 PM
Joined: Dec 2003
Posts: 22,696
Bitopia
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jcc Offline
If you can't dazzle em with diamonds..
jcc  Offline
If you can't dazzle em with diamonds..
J

Joined: Dec 2003
Posts: 22,696
Bitopia
If not changing your underwear every mile or or more importantly surviving to share your experience, IMO you will be spending as much time on aero tweaks to get the car under control as you spend on the motor and suspension. A full scale wind tunnel will prevent twisting up a lot metal for a road mannered 200 mph car. And at this level your nearing the expertise found on this site, but heck, have at it.


Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.
Re: Building a curvy car [Re: jcc] #1398434
03/07/13 09:09 PM
03/07/13 09:09 PM
Joined: Sep 2007
Posts: 14,889
up yours
Supercuda Offline
About to go away
Supercuda  Offline
About to go away

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Posts: 14,889
up yours
Sweet looking rides you posted.

I'll be honest, when you mentioned 800hp twin turbo I thought "internet wannabe".

I'm happy to admit I am wrong. As for budget, it appears that you do things right and it costs what it costs. If so you have options hackers like me do not.

I look forward to this build's progress.


They say there are no such thing as a stupid question.
They say there is always the exception that proves the rule.
Don't be the exception.
Re: Building a curvy car [Re: Supercuda] #1398435
03/07/13 09:43 PM
03/07/13 09:43 PM
Joined: Oct 2006
Posts: 4,590
Indy
J
joshking440 Offline OP
Lunch is on me!
joshking440  Offline OP
Lunch is on me!
J

Joined: Oct 2006
Posts: 4,590
Indy
Well I can only take the credit for the dumb ideas I have and driving myself crazy try to pay for these things.

My 2 best friends are Joe Fitzpatrick head fabricator at Don Schumacher Racing and Mike Roth of Mr2Performance race cars so I'm kinda luck. And I work at Indy Cylinder Head.

Re: Building a curvy car [Re: joshking440] #1398436
03/07/13 10:54 PM
03/07/13 10:54 PM
Joined: Jan 2003
Posts: 27,468
So Cal
autoxcuda Offline
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Quote:

This is what I'm starting with




Is it minitubbed?

In the front, you could fit 275/40/17 or 275/35/18 with about 5.5" backspacing. But you will have to roll/bent/cut the front bottom fender for clearance. IMHO even a little wider tire if top lipped rolled and top fender bracket pushed out.

But since it's allready painted, that might not be an option to you?






Last edited by autoxcuda; 03/07/13 11:11 PM.
Re: Building a curvy car [Re: joshking440] #1398437
03/07/13 11:21 PM
03/07/13 11:21 PM
Joined: Jan 2003
Posts: 5,394
Pikes Peak Country
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TC@HP2 Offline
master
TC@HP2  Offline
master
T

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Pikes Peak Country
Quote:

No Sanctioning body, no real plans.

I want a car I can drive from Indy to Vegas at 200mph if I want to.

Ride good handle good do donuts good.... just an all around real fun car




Well shoot, all you really need is some big fat tires, massive brakes, Fox shocks, and wrist thick sway bars. You're set, hit it!

In all seriousness though, you might want a Morrison Max G full frame conversion for simplicity. They even have them for A bodies. With all that big block weight on the nose, You'll need to converse with these guys, and your buddies maybe, about the correct roll couple percentages to keep things manageable so the shiny side stays up.

200 mph, hmm, maybe for a split second on a run but not for any duration in a stock body Cuda. If your willing to cut and mod the bod, maybe then you could sustain it.

Re: Building a curvy car [Re: TC@HP2] #1398438
03/07/13 11:35 PM
03/07/13 11:35 PM
Joined: May 2003
Posts: 96,662
On The Boat, On The Lake, Wa. ...
amxautox Offline
Still Retired. Still Posting on Moparts. A Lot.
amxautox  Offline
Still Retired. Still Posting on Moparts. A Lot.

Joined: May 2003
Posts: 96,662
On The Boat, On The Lake, Wa. ...
Quote:

Quote:

No Sanctioning body, no real plans.

I want a car I can drive from Indy to Vegas at 200mph if I want to.

Ride good handle good do donuts good.... just an all around real fun car




Well shoot, all you really need is some big fat tires, massive brakes, Fox shocks, and wrist thick sway bars. You're set, hit it!

In all seriousness though, you might want a Morrison Max G full frame conversion for simplicity. They even have them for A bodies. With all that big block weight on the nose, You'll need to converse with these guys, and your buddies maybe, about the correct roll couple percentages to keep things manageable so the shiny side stays up.

200 mph, hmm, maybe for a split second on a run but not for any duration in a stock body Cuda. If your willing to cut and mod the bod, maybe then you could sustain it.


Like this?


Tom

"Everyone should believe in something; I believe I'll go fishing."

-Henry David Thoreau

Men and fish are alike. They both get into trouble when they open their mouths

author unknown

Re: Building a curvy car [Re: amxautox] #1398439
03/07/13 11:36 PM
03/07/13 11:36 PM
Joined: May 2003
Posts: 96,662
On The Boat, On The Lake, Wa. ...
amxautox Offline
Still Retired. Still Posting on Moparts. A Lot.
amxautox  Offline
Still Retired. Still Posting on Moparts. A Lot.

Joined: May 2003
Posts: 96,662
On The Boat, On The Lake, Wa. ...


Tom

"Everyone should believe in something; I believe I'll go fishing."

-Henry David Thoreau

Men and fish are alike. They both get into trouble when they open their mouths

author unknown

Re: Building a curvy car [Re: TC@HP2] #1398440
03/07/13 11:40 PM
03/07/13 11:40 PM
Joined: Dec 2003
Posts: 22,696
Bitopia
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jcc Offline
If you can't dazzle em with diamonds..
jcc  Offline
If you can't dazzle em with diamonds..
J

Joined: Dec 2003
Posts: 22,696
Bitopia
Quote:


200 mph, hmm, maybe for a split second on a run but not for any duration in a stock body Cuda. If your willing to cut and mod the bod, maybe then you could sustain it.




IMO At 200mph that body shape will generate so much lift in the rear there will be no way to put down 800hp to get to 200mph, unless going downhill, of course if we add big wings/spoilers, he'll need a heavier RB to hold the front end down, or go to a ground hugging front splitter, but then car is no longer streetable as OP desired, and have a lot more then 800hp to push all the wing added drag, and tires don't really matter until he's ready to turn or brake. Wasn't this whole topic covered in a recent mopar mag with a full blown cup car, which has little if anything in common with this fastback brick?


Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.
Re: Building a curvy car [Re: amxautox] #1398441
03/07/13 11:51 PM
03/07/13 11:51 PM
Joined: Oct 2006
Posts: 4,590
Indy
J
joshking440 Offline OP
Lunch is on me!
joshking440  Offline OP
Lunch is on me!
J

Joined: Oct 2006
Posts: 4,590
Indy
I guess I didn't know how literal you road race guys were.

200mph was just an expression.

The 800hp is for 60mph rolling burnouts.

If it will run 170 or so I'll be happy....until I get passed by a vette or something

Re: Building a curvy car [Re: joshking440] #1398442
03/07/13 11:55 PM
03/07/13 11:55 PM
Joined: Oct 2006
Posts: 4,590
Indy
J
joshking440 Offline OP
Lunch is on me!
joshking440  Offline OP
Lunch is on me!
J

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Posts: 4,590
Indy
So I called Bill Reilly and bought his front and rear units today.

I ordered them minus shocks and ordered santhuffs for it.

I also ordered a aluminum gen 3 Hemi block 6.4 heads and a Winberg crank

That will be it for a while.

Brakes and wheels and tires are next.

How big can I get under this with out cutting it up. 325 or so? Rearend width can change

Re: Building a curvy car [Re: joshking440] #1398443
03/08/13 12:20 AM
03/08/13 12:20 AM
Joined: Dec 2003
Posts: 22,696
Bitopia
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jcc Offline
If you can't dazzle em with diamonds..
jcc  Offline
If you can't dazzle em with diamonds..
J

Joined: Dec 2003
Posts: 22,696
Bitopia
Quote:

I guess I didn't know how literal you road race guys were.

200mph was just an expression.

The 800hp is for 60mph rolling burnouts.

If it will run 170 or so I'll be happy....until I get passed by a vette or something




Now we are making progress.

And if a vette passes you when doing 170, I would quote Sean Connery speaking to Harrison Ford in the 3rd Indiana Jones movie, "let it go, Jr."


Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.
Re: Building a curvy car [Re: joshking440] #1398444
03/08/13 12:31 AM
03/08/13 12:31 AM
Joined: Feb 2011
Posts: 4,302
Nebraska
72Swinger Offline
master
72Swinger  Offline
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Nebraska
Mini tub and 335s shouldnt be a stretch with stock frame rails. 18x12 wheels are pretty much flush with that tires sidewall.

7617716-006.JPG (150 downloads)
Last edited by 72Swinger; 03/08/13 12:32 AM.

Mopar to the bone!!!
Re: Building a curvy car [Re: joshking440] #1398445
03/08/13 12:35 AM
03/08/13 12:35 AM
Joined: Jan 2003
Posts: 27,468
So Cal
autoxcuda Offline
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So Cal
Quote:

...

How big can I get under this with out cutting it up. 325 or so? Rearend width can change




Up front, it depends on how much backspacing with what diameter rim you can use on a Reily front end.

I could barely fit a 245/50/15 tire with 15x8 rims 4.5" backspace on my 68 Barracuda with stock front fenders. Those are 27.8" diameter. Equal in diameter to a 245/40/17.

IIRC, the RMS front end moves the rotor face outward. So you have to ask Bill how much more outward it is from a 1973-76 big bolt pattern disk brake setup (what I had).

My pure guess is you'll need something around a 6.0" backspace 17x8" rim with 245/40/17 tire. Just an initial guess. You need to get spec from Bill.

In the rear, is it allready minitubbed? Are you againsted mini tubbing it?

In the rear without touching anything you can fit a 275 back there.

Re: Building a curvy car [Re: autoxcuda] #1398446
03/08/13 03:58 AM
03/08/13 03:58 AM
Joined: Jan 2007
Posts: 780
Woodinville, WA
Viol8r Offline
super stock
Viol8r  Offline
super stock

Joined: Jan 2007
Posts: 780
Woodinville, WA
OK, so you know what you are doing!!

You will be fine. Enjoy the build, it should be a something else! You may struggle to find forward bite with all that HP, but you may just have to ease into it off the corners...

My buddy is building a '67 Notchback Cuda with an EFI 360 and Hotchkis suspension. Viper brakes all the way around. A little tamer then your build but a good all around car. I will show him the pics of your car, he will be envious.


1968 Pro-Touring Dodge Charger
*2011 Optima Ultimate Street Car Challenge Invitee
http://www.popularhotrodding.com/features/1203phr_1968_dodge_charger/index.html
Re: Building a curvy car [Re: Viol8r] #1398447
03/08/13 08:33 AM
03/08/13 08:33 AM
Joined: Oct 2006
Posts: 4,590
Indy
J
joshking440 Offline OP
Lunch is on me!
joshking440  Offline OP
Lunch is on me!
J

Joined: Oct 2006
Posts: 4,590
Indy
The car will utilize an AEM Infinity efi set up with wheel speed sensors (traction control) so I think that will help my forward movement. I just have to figure out how to quickly turn it off when I don't want it.



Also the seats are a big concern of mine. I'm not going to do a flashy modern interior. It's going to utilize all the stock stuff. Dash and carpet gauge cluster and everything else. But I'm not sold on putting new car interior in these older cars. Is there a bucket that will keep you in place but doesn't look to fast and furious.

Re: Building a curvy car [Re: joshking440] #1398448
03/08/13 12:21 PM
03/08/13 12:21 PM
Joined: Jan 2003
Posts: 5,394
Pikes Peak Country
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TC@HP2 Offline
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Pikes Peak Country
Quote:

Like this?




Uhh, hardly.


Quote:


IMO At 200mph that body shape will generate so much lift in the rear there will be no way to put down 800hp to get to 200mph, unless going downhill, of course if we add big wings/spoilers, he'll need a heavier RB to hold the front end down,




Thats why I said "maybe" for a split second. SS/AH cars are at 150+ in stock bodies and a flat rear spoiler. With some mild alterations you could push on to 200, for a brief instant. I never said you would necessarily walk away from such a run... But if you want to sustain it, then things will certainly get more radical and probably end up looking more like a Pro Mod type of body.

Quote:

I guess I didn't know how literal you road race guys were.

200mph was just an expression.

The 800hp is for 60mph rolling burnouts.

If it will run 170 or so I'll be happy....until I get passed by a vette or something




Lets put it into a context you may be familiar with...I call up Indy on the phone and say I want a 500 inch mill that will make 1000 horsepower under 10,000 rpm for an hour at a time without boost. It must live on pump gas and idle smooth enough to drive on the street. My budget is $25k. What would your answer be? The request is pushing the limits, but possible. You likely would ask me for variables on what I may be willing to compromise on, fuel, price, power, where can I give a little to make things work. You threw out a similar type of request wrapped up in a chassis package. Should the response be literal or laughable?

Re: Building a curvy car [Re: joshking440] #1398449
03/08/13 01:20 PM
03/08/13 01:20 PM
Joined: Jan 2003
Posts: 27,468
So Cal
autoxcuda Offline
Too Many Posts
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Too Many Posts

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Posts: 27,468
So Cal
Quote:

...
Also the seats are a big concern of mine. I'm not going to do a flashy modern interior. It's going to utilize all the stock stuff. Dash and carpet gauge cluster and everything else. But I'm not sold on putting new car interior in these older cars. Is there a bucket that will keep you in place but doesn't look to fast and furious.




Scat Procar Rally.

I have older Elite in full vinyl in mine right now. They are nice, but the full vinyl is slipery and they have less side bolstering on the seat back than a Rally model. A cloth insert would hold me in the seat much better and be more comfortable cruising on a hot day.

Re: Building a curvy car [Re: autoxcuda] #1398450
03/08/13 06:57 PM
03/08/13 06:57 PM
Joined: Jan 2010
Posts: 1,442
NW Chicago suburban area
Mopar Mitch Offline
pro stock
Mopar Mitch  Offline
pro stock

Joined: Jan 2010
Posts: 1,442
NW Chicago suburban area
I' suggest seat selection should be made by actually sitting in a few different seats and determined what fits and feels suitable/comfortable to your own body size .... trade shows typically offer manufacturer's display units, or even at car shows. What fits one person doesn't fit another, etc. I shopped for a couple years before making a decision... did that twice (once for a true "competition" race seat, the later for more everyday type performance seat. Most of the factory seats from our cars just don't offer sufficient lateral support.



Mopar Mitch "Road racers and autocrossers go in deeper and come out harder!"... and rain never stops us from having fun with our cars... in fact, it makes us better drivers! Check out MOPAR ACTION MAGAZINE, August 2006 issue for feature article and specs on my autocross T/A!
Re: Building a curvy car [Re: TC@HP2] #1398451
03/08/13 09:39 PM
03/08/13 09:39 PM
Joined: Oct 2006
Posts: 4,590
Indy
J
joshking440 Offline OP
Lunch is on me!
joshking440  Offline OP
Lunch is on me!
J

Joined: Oct 2006
Posts: 4,590
Indy
I was only being a little boisterous about the top speed thing.

I understand the variables you are speaking of. I just am trying to get the options on the table to understand.

Do you guys as a group prefer power steering or manual?

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