| Author |
Message |
tony mci-3 (205.200.52.198)
Rating: N/A
Votes: 0 (Vote!) | | Posted on Sunday, September 09, 2001 - 1:52 pm: | |
i have an mci-3 6v-71 with n-70 injectors.are these injectors to large? could this be part of my overheating problem?what is the normal injector for the 6v-71 motorcoach?thanks tony mci-3 |
FAST FRED (63.215.236.47)
Rating: N/A
Votes: 0 (Vote!) | | Posted on Sunday, September 09, 2001 - 2:16 pm: | |
AS I understand it the n 55 and n 60 are normal for these engines.
With advanced timing {big teardown job} N-65 are used.
Da Book should be your best guide, but remember to use the specs for your year engine.
Is this a turbo engine? , that would explain big injectors . More air can cleanly burn more fuel.
FAST FRED |
tony mci-3 (205.200.72.208)
Rating: N/A
Votes: 0 (Vote!) | | Posted on Sunday, September 09, 2001 - 4:38 pm: | |
the tag on the valve cover says standard cam timing.the engine is non turbo.thanks. tony mci-3 |
Jim Stacy (12.87.110.12)
Rating: N/A
Votes: 0 (Vote!) | | Posted on Sunday, September 09, 2001 - 10:21 pm: | |
Fred is right on with sizes.
I ran 75's in my 6-71 4 valve with a little smoke on a hard pull but no heat problems.
Jim Stacy |