1974 DeTomaso Pantera Gr4 Conversion -Adjustable control arms, fabricated spindles, Howe 5x5 hubs with integrated rotor mounts, Willwood GNIII front and superlite rear calipers, HRE 547 Modular Wheels 17x10 285/40 Michelin Pilots front 17x13 335/35 rear, Custom Fuel Safe 12 Gallon fuel cell, PPC aluminum radiator, Wilwood clutch and brake assy with balance bar, full complement of Autometer electric guages, Sparco Pro 2000's with Crow 5pt harnesses, eight point roll cage with 2x4 box steel tubing in the rocker panels, Hall Pantera rigidity kit, Accufab 90mm Throttle body , 412CI aluminum SVO dry sump motor built by Kuntz & Co., Custom fabricated 321 stainless headers with burns merge collectors, Twin Turbonetics T70 Qtrim turbochargers, Electromotive TEC3 EFI. I will soon install the massive Spearco intercooler and Tial 46mm wastegates. I havent started the engine yet but am estimating around 1000 HP at 18psi.
UPDATE 14/02/04
The time has come. I plan to start the engine on Monday the 16th. I have faith in everything except for my fuel rails. I think I am going to have leaks there. I am crossing my fingers on that one. I plan to video the first startup and will eventually post a link so everyone can check it out.
UPDATE 21/02/04
We have ignition!!! After working out a few bugs I flashed her up for the first time. OH MY GOD!!!! The car sounded twice as good as I had hoped. I am going to do some tuning tomorrow to get a clean idle then I am going to get some sound clips and video.
UPDATE 05/03/04
After running the motor for the first time I had a look at my oil. It had that familiar milky look to it indicating water in the oil. After a big shit show of removing my manifold and heads and hunting down the leak I found a pin hole through the block just above the #2 lifter bosses. I am going to try to get this repaired sometime this week.
UPDATE 17/06/04
The hole was fixed the pinhole with a compound called DEVCON. It is an epoxy based paste which is supposed to be pretty damned tough. I was going to have it welded up but the hole was too close to my lifter bosses and I was afraid of warpage. My wastegates are mounted up and will post pics as soon as I get the whole setup ceramic coated. Maybe I will flash it up again in a week or two. The shocks and springs are in as well. I opted for a set of QA1 adjustables.I will have them installed by the end of next week. After that I need to alter my steering rack (probably get a custom one) to get the bumpsteer out of the front suspension.
UPDATE 18/09/04
I just realized I had not updated in a while. I will try to get some new pictures today. I only have a few things left to do to get my car on the road. I modified my steering rack this week and got my halfshafts in a few weeks ago. I am going to try to mount the rack this weekend. My suspension is very close to done. All of my lower shock mounts are ready and I just have to make up some spacers for my upper mounts. The cooling system needs to be finished up and I need to plumb all of my brakes.
UPDATE 08/13/05
Well I guess I should let eveyone know whats happening. I am now plumbing my brakes/clutch. A few fittings are on the way so I should hopefully have this done soon. I have just started a new job so the car is unfortunately on the back burner. Money/time are nonexistent so it looks like ths bad boy has to wait till next summer. It is probably for the better as I want to make a custom fiberglass dash/console. This will give me plenty of time to do that as well as fix some paint issues. I was pretty excited about having it this summer but its not meant to be. Keep an eye out for more updates to come.
I got the car on the road in August 2006. The car runs like a raped ae but there ae a few bugs I need to tackle this winter. I had the car on the dyno but only made one semi-successful run. The rest of the time we were chasing bugs. The run we did make the dyno operator let off at 4500 RPM because the straps were too loose/too few. The car was developing 562 HP and 660 Ft/Lbs ath the rear wheels when he let off. I am expecting at least 900 when we get a full PM run with it. This is a dyno clip.
Dyno Video
Posted by: IslandRob
06/11/2009, 06:09pm
WOW!. I just got my first Pantera and can only dream of it being like yours. Any advise is welcome.
http://www.cardomain.com/ride/3341642