Activity Stream - Factory Five Forums

Sort By	Time	Show
Recent Recent Popular Popular	Anytime Anytime Last 24 Hours Last 24 Hours Last 7 Days Last 7 Days Last 30 Days Last 30 Days	All All Photos Photos Forum Forums Articles Articles Blog Blogs

04-14-2026, 06:38 PM

David Hodgkins started a thread TheFactoryFiveForum.com Version 2.0 in General Discussions

The time has come. Or I should say, is coming soon. Twenty years ago on April 23rd 2006, I took delivery of my beautiful MKIII, ol' 5369. In honor...

107 replies | 2859 view(s)

04-08-2026, 06:48 PM

Afdent11 started a thread TN Father and Son Coupe Build - Need to grind spacers for Konis? in Type '65 Coupe Build Threads

Our kit finally arrived today! I'm excited and overwhelmed. My son (14) is just excited. I've never done anything nearly this mechanically intense...

67 replies | 1724 view(s)

04-22-2026, 07:48 PM

Cobra roadster started a thread No sidelines just dumping out the side. in Roadster

Hello all. I was wondering on the Mark 5 if anyone just dumps out the the side of the car. If so what did you do. How loud. Did you put anything in...

30 replies | 992 view(s)

04-04-2026, 08:49 AM

cv2065 started a thread Builds that Never Finish in Roadster

Before I started on my second FFR build, I looked around at a lot of other companies. RCR, Superlite, DDR Motorsports, Ultima, etc. One thing I...

24 replies | 1166 view(s)

04-26-2026, 09:34 PM

Joel Hauser started a thread spongy brakes, pedal goes to floor in Roadster

I'm having a big problem with my brakes. The pedal is soft/squishy, and slowly sinks to the floor. What I've read on the internet is that...

21 replies | 521 view(s)

04-17-2026, 03:54 PM

PMD24 started a thread Amazing MK4 Build on BaT in Roadster

Check out this MK4 build currently listed on Bring a Trailer. Talk about customization. He even built his steering wheel. Custom everywhere and...

20 replies | 606 view(s)

04-12-2026, 03:37 PM

Matt P started a thread How to identify engine? in Roadster

I purchased a completed build, third owner, without any of the build logs or details (originally finished 10 years ago). It’s a beautiful build from...

17 replies | 557 view(s)

04-16-2026, 10:49 PM

Dondero14 started a thread Check your Blueprint Engine dipstick tube! in Roadster

I recently had been talking to Blueprint engines because when I initially filled my 347 engine with 7 quarts of break in oil, the level only showed a...

18 replies | 548 view(s)

04-12-2026, 06:15 PM

wheelindex started a thread Fuel Sizing 427 Boss Block in Roadster

Hi, Opinions or builds with a 427. What are people running with a 427 as far as fuel? 6AN/6AN with a 340 pump and Aeromotive...

19 replies | 447 view(s)

04-13-2026, 04:41 PM

Mike.Bray started a thread California Closing the Montana Loophole? in Roadster

Interesting article on proposed legislation in California concerning the Montana loophole. ...

16 replies | 621 view(s)

04-03-2026, 03:02 PM

SnyderJD started a thread The Legend of "The Traveler": A Once-in-a-Generation Opportunity in For Sale - Factory Five Cars

There are cars that sit in garages, and then there are cars that live. This is the "Half-Million Mile Cobra," the legendary Factory Five Mark 1...

13 replies | 858 view(s)

04-16-2026, 08:08 PM

Blitzboy54 started a thread Any reason not to let the Holley run the fuel pump? in Roadster

I am posting this here because the Cobra forum gets way more traffic than the truck and this is a universal engine wiring question. I have a Holley...

19 replies | 437 view(s)

04-13-2026, 11:07 AM

crash started a thread FFR PDG GTM 2026 Teardown and Rebuild in GTM Supercar

It has been awhile since we ran a race. (or posted an update thread here) About a year and a half actually. The last event saw a front end impact...

22 replies | 478 view(s)

04-04-2026, 09:14 AM

jemorgan3 started a thread Gen 3 frame changes makes mounting the battery tray require fabrication?? in Type '65 Coupe

I was following Papa's example in an upgraded battery tray and realized my frame is different from anyone else's ive seen in build threads! FFR seems...

16 replies | 460 view(s)

04-21-2026, 10:41 AM

CptMorgan started a thread better steering pump for a 427W? in Roadster

I've seized the bearings on two power steering pumps now. One on the street and one on the track. The pumps are not taking the heat or RPMs. The...

15 replies | 328 view(s)

04-20-2026, 08:15 PM

dalves started a thread Deep, mellow exhaust note on MK5? in Roadster

I love the deep, mellow exhaust note that's more associated with muscle cars rather than Cobras. Is there a good way to achieve that ona MK5? I know...

13 replies | 462 view(s)

04-02-2026, 09:11 PM

Puckboy started a thread Mk4 Roadster with IRS - Battery Box location options in Roadster Build Threads

Greetings fellow FFR builders, Reaching out to see if anyone has suggestions or preferences about the location of the battery box. Since i have...

12 replies | 452 view(s)

04-24-2026, 06:03 PM

Wizbangdoodle started a thread Speedometer and speed sensor question in Roadster

I've got another loose end to tie up. I have driven my car a couple of times, and so far all is well...except the speedometer. I get no indication...

14 replies | 248 view(s)

04-15-2026, 01:41 PM

JohnnyDeere started a thread Engine Wiring in Roadster

Ok Gents, I have reached the point of throwing a tantrum in my shop so I need help. First I tried putting the supplied Engine Oil pressure sensor...

16 replies | 432 view(s)

04-09-2026, 08:24 PM

exegesis started a thread First-Time Builder – Mk5 Roadster Order Review & Advice (A/C, Coyote Kit, Overall) in Roadster

Hi everyone, This is my first post here. I’ve been reading through the forum for a while and finally pulled the trigger on a Mk5 Roadster. I...

14 replies | 465 view(s)

04-20-2026, 09:52 PM

Fuel an started a thread Mark IV wins Platnium in Roadster

Last week took the Mark IV to the Celebration Exotic Car Show and won a Platinum award. Had to submit photos to get her into the show, and then was...

12 replies | 459 view(s)

04-25-2026, 06:44 PM

ironman16nc started a thread MK5 Blueprint 347 Canton T-sump and 4R70W does not fit in Roadster

Anyone else trying to get a Blueprint 347 with 4R70W transmission into the new MK5 frame? I've got two big problems. 1) The Canton 15-610 Front T...

13 replies | 372 view(s)

04-28-2026, 10:05 PM

SMF-Coupe started a thread Could use some help with my steering rack in Type '65 Coupe

Hi all. I just received a PSC steering rack (https://www.summitracing.com/parts/PFN-RA-33500), which I bought to finish my rolling chassis as my kit...

12 replies | 162 view(s)

04-09-2026, 06:12 PM

Papa started a thread Cool Sight in the Sky Today in Off Topic Discussions

I'm not sure what they are, but they were definitely together, high, and fast.

12 replies | 342 view(s)

04-05-2026, 04:17 PM

AndrewIdaho started a thread Loose Fuse Panel Wires - How to Fix? in Roadster Build Threads

Hello All, As I am working through the wiring behind the dash of my MK4 as shared in my build thread, I have discovered that the wipers would not...

10 replies | 421 view(s)

04-23-2026, 08:10 PM

Boiler Ben started a thread IRS center section install in Roadster

Question about the center section fit in the frame. I was able to get the rear mounts to be more or less flush with the bushings. But the front...

11 replies | 319 view(s)

04-07-2026, 08:12 PM

Doc76 started a thread Breeze PS Hose Kit Fitting Leaks in Roadster

This is not at all a knock on Mark at Breeze—he’s been very responsive and helpful—but I’m trying to figure out if others have run into this. Has...

11 replies | 309 view(s)

04-08-2026, 10:42 AM

jbryant started a thread Mk5 Shifter Ring and Brake Ring Placement Issue in Roadster

Just noticed that there is not enough room for the shifter ring and emergency brake ring for my Mk5. Has anyone else noticed this? I'm curious...

10 replies | 294 view(s)

04-18-2026, 03:31 PM

Slideways started a thread Need help ASAP in General Discussions

So our two kits are were due last Friday through to tomorrow which is Sunday. We haven’t heard from the driver so making plans is tough because he...

11 replies | 275 view(s)

04-08-2026, 03:39 PM

Slideways started a thread Two things I need help with in General Discussions

The kits and the motors are on the way. A buddy and I will be building two roadsters in one oversized three car garage. Also on the property is...

9 replies | 336 view(s)