UTfball68
Well-Known Member
- Joined
- Jul 18, 2008
- Location
- Granite Quarry
Carb'd vehicle...let it warm up. Anything else, hop in and go. I liken this to 'what oil should I use' conversations. Some guys have 3k OCI's and have failures within 100k, and others have 30k OCI's and can go 500k. I don't think it truly matters any more (maybe you get 395k instead of 400k by not warming up), but is habitual carryover from when it was a necessity.