Ok, Here's a quick question. Right now I have water injected through transom headers and I'm wanting to add EFI to my boat. I'd also like to utilize factory type and wideband O2 sensors...
Can I do that with water JACKETED through transom headers...or do they still run too cool and still have too much moisture?
Are dry over-the-transom headers the only option?
Also - how would one accurately install EGT sensors?