Ironman Cobra Build Thread - Page 10

Avmaviator · #1 (**permalink**) 09-22-2011, 06:45 AM

I love updates

RestoCreations · #2 (**permalink**) 09-30-2011, 08:06 PM

I spent the day at Wayne Presley's today where he tuned the car in just right on his Mustang Dyno.

The carburetor had .037 Idle Feed Restrictors installed, which were way too large and were causing the engine to run very rich. Wayne changed them out to .032s i believe, he set that timing at 38 degrees advance and then the dyno tuning began. The end result was larger jets all around, some larger air bleeds in the rear and a good running engine that is a torque monster. The hp was a bit lower than i expected, but overall, i am certainly happy due to the torque numbers.

End result 442 HP at the wheels and 515 ft lbs of Torque. Oh, and remember, this is a mustang dyno not a dynojet.

Power peaks out at around 5700rpm

Engine specs

-527 stroker kit, 10.2:1 compression
-850 CFM quickfuel
-Ported edelbrock heads-cant find the valve size currently that Keith craft upgraded them to, but will dig it up eventually, with port matched edelbrock performer rpm intake.
-Keith Craft Comp cams Hydraulic roller with 242/248 duration and .645/.635 lift, 112 lobe separation.
-T&D Shaft Mount Roller Rockers

I gave the car just a short burst of throttle in the driveway and it will certainly scoot.
Alignment is set for Monday and then she will officially be road ready.

Special thanks to Wayne for all the help and for putting up with me staring over his shoulder all day.
Oh, and for those that might think you dont need a dyno tune. The jet change on the secondaries ended up netting an additional 20rwhp.

Oh, and yes you will see some smoke blow off the passenger header. Oil is blowing past the dipstick compression fitting at high RPM and spraying the header. So, that will need to be addressed first thing tomorrow morning.

rustyBob · #3 (**permalink**) 09-30-2011, 09:04 PM

only 442hp at the rear wheels.....i would ask for my money back on that one.....lol

RestoCreations · #4 (**permalink**) 09-30-2011, 09:40 PM

Im not sure what you mean, Rusty. Should i be realistic and truthful, or should I add in the 12 percent for the difference between the mustang dyno vs dynojet, and then add in the extra 15 percent for drivetrain loss? That would put me near 600hp as most advertise.

xlr8or · #5 (**permalink**) 09-30-2011, 11:02 PM

Almost there... The car is looking great.

RestoCreations · #6 (**permalink**) 10-01-2011, 11:47 AM

Well, i couldn't resist. I just went for the maiden voyage and as i thought, the power is completely and totally unusable, but definitely fun. I only gave the car about half throttle when i pulled out from the gas station and it spun the tires, i shifted to second and the tires spun again with only partial throttle. Im going to need to let some air out of the tires and put sand bags in the trunk.

Avmaviator · #7 (**permalink**) 10-01-2011, 09:58 PM

Quote:

Originally Posted by RestoCreations

Well, i couldn't resist. I just went for the maiden voyage and as i thought, the power is completely and totally unusable, but definitely fun. I only gave the car about half throttle when i pulled out from the gas station and it spun the tires, i shifted to second and the tires spun again with only partial throttle. Im going to need to let some air out of the tires and put sand bags in the trunk.

Haha, that's awesome! (sorry for no responding to your text this afternoon, we had no signal at the track and my battery died).

I cannot wait to 1) drive our Kirkham, and 2) get a ride in Ironman

Oh, and you need to get a GoPro so we can see and hear this machine in action

RestoCreations · #8 (**permalink**) 10-02-2011, 02:38 PM

GoPro is on list of items to buy. Any recommendations on where to pick one up.

Avmaviator · #9 (**permalink**) 10-02-2011, 08:05 PM

Quote:

Originally Posted by RestoCreations

GoPro is on list of items to buy. Any recommendations on where to pick one up.

I personally just spend a lot of time shopping around the net for good deals on items like that, but that is also because I spend way too much in hotels room on the road

Here is an example, although this package does have any mounts, but the mounts are easy and fairly cheap to pick up. http://http://www.google.com/product...d=0CKQBEPICMAg

I would stay away from used ones though...

FUNFER2 · #10 (**permalink**) 10-03-2011, 05:45 AM

Fantastic Kirkham.

Do you have a link to all your photo's ?

FatBoy · #11 (**permalink**) 10-03-2011, 06:32 AM

Quote:

Originally Posted by RestoCreations

GoPro is on list of items to buy. Any recommendations on where to pick one up.

Hi,
I've just got a CAMsports HDmax TV camera.

http://camsports.com/index.php?optio...369&Itemid=314

This is a complete system and includes the mounts. The quality is superb and the camera has a 2" LCD panel so that you can review your footage. It also has an external microphone feed, which is pretty much essential on a Cobra if you don't want the exhaust noise to be drowned out by wind noise. The external mic is probably the only additional item you would need as everything else is included.
The camera also comes with a remote start/stop control that you can mount somewhere convenient as well as lighter socket plug for power.

This is a new camera and there are plenty of reviews on the net.

Paul

GT350Mike · #12 (**permalink**) 10-01-2011, 02:34 PM

With a 527, I bet you'll be have plenty of opportunities to chirp the tires coming out of the gas stations! At least you're able to enjoy the car now.

BTW, I have about 45 more days left in the sand box.....can't wait to get back home.

elmariachi · #13 (**permalink**) 10-11-2011, 12:27 PM

Lots of GoPro HD cameras on eBay from reputable sellers for $225-229 and free shipping. Nice camera, sound when moving sucks because it doesn't support an external mic.

RestoCreations · #14 (**permalink**) 10-12-2011, 07:45 AM

Thanks for the tips on the alignment and the camera.

Im ready to put some miles on the car, but it has been raining here for the last two days. It hasnt rained in weeks and it is supposed to storm again tomorrow. So, it looks like the car and I will have a date on Friday.

RestoCreations · #15 (**permalink**) 10-14-2011, 07:51 PM

I would like to share with all my joy and excitement in announcing that the car is officially on the road.
I took a wonderful 8 mile ride this evening after managing to come up with a strategy to mount the hood all by myself.

After a mile, i stopped at the local shell station to fill up and a group of 6 teenagers came running up to the car. They all new what the car was and it was great to see such young individuals so excited about a classic design. When i got out of the car, my hands were still trembling from the anxiety of taking the car for its official first drive. My heart was racing with excitement and fear before i even turned the key. I've been over everything multiple times, but there is still that fear that something, perhaps one tiny thing that will cause a catastrophic failure, has been forgotten. Anyway, after i filled up, i hit the road and cruised around town. I had forgotten how much these cars are loved. Everywhere i went people simply stopped whatever they were doing to take a glance at the car. Im sure some of that had to due with the rumble of the exhaust, but i think most of it is simply that the cars design is forever classic.
On my way home i decided to get into the gears and the pedal a little bit and wow, what an incredible piece of engineering. I really had to ease into first very carefully, but second is just awesome if the throttle is controlled just right. The pressure pushing me back in my seat was like being on a roller coaster. What an awesome ending to a long and stressful week. Sometimes you really need a ride in a car like this and i dont care what the cost is, if it can make you feel this good and forget your worries, it's worth it.
Two thumbs up to the Kirkhams for engineering such a wonderful and incredible car. I am very happy that i had the pleasure and opportunity to build such a machine and I thank all of you who helped make it possible.

twobjshelbys · #16 (**permalink**) 10-14-2011, 08:26 PM

I got my Go Pro from Amazon.com. Best price and we use the pre-paid shipping so it was free (for that purchase). I used it on my Grand Canyon trip and it really makes nice videos. I've used it on the Cobra and with the waterproof case the sound is practically gone. Better with the open standard back.

RestoCreations · #17 (**permalink**) 10-14-2011, 10:04 PM

Thanks, ive got the camera on the way already and will share videos as soon as i have a chance. Wow, i received more responses to a camera question than I did to any of the build updates.

Glad to here it is worth the money.

maurice19 · #18 (**permalink**) 10-15-2011, 11:39 AM

Enjoy the ride, our Norcal Group left without me today for a great breakfast and ride to Ione, Ca. Just because I had to stay home and manage my wifes` new driveway pour. ha

Maurice

RestoCreations · #19 (**permalink**) 10-15-2011, 12:40 PM

Quote:

Originally Posted by maurice19

Enjoy the ride, our Norcal Group left without me today for a great breakfast and ride to Ione, Ca. Just because I had to stay home and manage my wifes` new driveway pour. ha

Maurice

Oh the sacrifices we must make!

RestoCreations · #20 (**permalink**) 10-15-2011, 12:46 PM

Just got back from another 12 awesome miles. It just keeps getting better and better.

These photos were taken with my cell phone, so please excuse the lack of clarity. Still, not bad for a small phone camera.

I need to install the scoop still, but i am currently sanding the underside since it had a light overspray of blue. I decided it would look better/cooler with a bare brushed finished. I also need to install the Turkey pan.

Scoopless. It kind of looks neat in person, but i would never leave it this way.

Oh, and look what showed up today-perfect timing. It's currently charging.