- Joined
- Sep 30, 2010
- Messages
- 6,169
- Reaction score
- 1,137
- Location
- Mustang, OK.
- My Car
- 1972 Mach 1 Q code
2007 GT
1969 Cougar Eliminator B302
CSX 7000 Shelby Cobra FIA
2020 Edge ST
2002 F250 V10
I found a sealer/gasket maker that is oxygen sensor safe https://www.3m.com/3M/en_US/company-us/all-3m-products/~/3M-High-Temp-Black-Silicone-Gasket/?N=5002385+3292638826&rt=rud I'm using it on slip fit header collector and using a temporarily installed AFR meter to do final carb calibrations. It has a 24 hour cure time, use as directed. Chuck