I know this may be a recurrent question but, what are the supposed plugs for an engine that has:
No identification.
4.3L v6 205hp.
It's carbed, 4bb.
Vortec valve covers. (pre-vortec)
stamped steel rockers.
Has top balancer.
Had external raw water pump (I deleted it)
Relay center with circuit breakers and electric fuel pump+filter nicely integrated.
Alternator on top, steering pump bottom ????
Pics here: http://forums.iboats.com/boat-resto...epair/93-sea-ray-200br-overhaul-589067-2.html
I'm very sure that this was a TBI block (if any) that was retrofitted to be carbed, as the casting numbers appeared to be so new, around 1996, when I looked for the rebuild parts. PO also told me that it was recently swapped.
Wiring harness also looked odd. Too much sophisticated. It had Trim relays and signals integrated with the eng. harness.
The manual (one o' them?) says that the recommended plugs are Champion rs12yc but they seem to me too large a tip on inet pics.
It had Champions rv8c installed.
Thnx.
No identification.
4.3L v6 205hp.
It's carbed, 4bb.
Vortec valve covers. (pre-vortec)
stamped steel rockers.
Has top balancer.
Had external raw water pump (I deleted it)
Relay center with circuit breakers and electric fuel pump+filter nicely integrated.
Alternator on top, steering pump bottom ????
Pics here: http://forums.iboats.com/boat-resto...epair/93-sea-ray-200br-overhaul-589067-2.html
I'm very sure that this was a TBI block (if any) that was retrofitted to be carbed, as the casting numbers appeared to be so new, around 1996, when I looked for the rebuild parts. PO also told me that it was recently swapped.
Wiring harness also looked odd. Too much sophisticated. It had Trim relays and signals integrated with the eng. harness.
The manual (one o' them?) says that the recommended plugs are Champion rs12yc but they seem to me too large a tip on inet pics.
It had Champions rv8c installed.
Thnx.
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