Search found 373 matches

by BlackSnake
Wed May 15, 2024 12:32 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Exhaust system is back in place. Just need to mod a small bracket, install the O2 sensor and plugs, go get some fuel and connect the battery…😎

Getting close. 😉
by BlackSnake
Tue May 14, 2024 8:36 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

When I removed the carbs many moons ago, I drained them thoroughly and stored them dry. Just to be on the safe side, I opened each one up and sprayed some carb cleaner to make sure nothing was gummed up. Carbs, fuel lines and home made heat shield are now back in place. Just need to reinstall the ex...
by BlackSnake
Tue May 14, 2024 8:25 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Next I installed the new MSD Pro-Billet Distributor, PN 85786 with a steel gear already installed. Btw, MSD now stamps the steel gears with an S. I set up the mechanical advance with the black 18 degree bushing and two light silver springs. Weber IDAs like a lot of initial advance, and the light spr...
by BlackSnake
Tue May 14, 2024 8:11 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Success…bought some rubberized gasket material and made a thermostat housing gasket. Installed it without sealant and re-pressurized the system. It held pressure rock solid. Now I can move on. Incidentally, I first tried a store bought gasket, but the oval bypass hole didn’t cover the o-ring and it ...
by BlackSnake
Mon May 13, 2024 4:22 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Mani gasket seems to be good to go, no obvious leaks under pressure, but now the CSR thermostat housing is giving me fits… :roll:
by BlackSnake
Sun May 12, 2024 6:03 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Breath easy Tom, they are steel reinforced…😎
by BlackSnake
Sun May 12, 2024 3:40 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Okay, the mani is back in place. As expected, the water ports on the A50 gaskets are a much better fit and should definitely seal this time. I’ll let the sealant cure over night and try pressure testing again tomorrow.
by BlackSnake
Fri May 10, 2024 3:00 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

My aerospace days are well behind me Tom… :whistle:
by BlackSnake
Fri May 10, 2024 8:16 am
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Ha ha, they both have their quirks, but yeah, Ford small blocks often baffle me… :roll:
by BlackSnake
Thu May 09, 2024 6:32 pm
Forum: Cobra stuff
Topic: Mike's GT40 gets redone
Replies: 114
Views: 245424

Re: Mike's GT40 gets redone

Today’s word: Exasperation It was a two-steps-back day today. Went to pressure test the cooling system and immediately saw a geyser squirting from the front left corner of the intake manifold. Tried re-torquing the stud nut at that corner, but no such luck… :think: So, drained about a gallon of cool...