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Hblick48 · 08-27-2018, 07:36 AM

Living in Northern California, we've gone over the grapevine many times. First, it was with our 1997 33' National Sea Breeze (7.4 liter Chevy Vortac gas engine with toad). Slow and steady gets you over. 35 mpg and that's the fastest it would go.

Much better with F250 and Montana, however I purposely get into one of the "slow truck lanes" because I don't want to push my truck. 35 to 40 mph up and down makes it a much easier and safer drive.

We're retired, so where am I rushing to?

08-27-2018, 07:36 AM	#5
Hblick48 Senior Member Join Date: May 2018 Location: Folsom Posts: 369	Living in Northern California, we've gone over the grapevine many times. First, it was with our 1997 33' National Sea Breeze (7.4 liter Chevy Vortac gas engine with toad). Slow and steady gets you over. 35 mpg and that's the fastest it would go. Much better with F250 and Montana, however I purposely get into one of the "slow truck lanes" because I don't want to push my truck. 35 to 40 mph up and down makes it a much easier and safer drive. We're retired, so where am I rushing to? __________________ 2002 Montana 3250RL upgraded a bunch 2005 Ford F-250 6.0 Bullet Proofed - SOLD 2017 Ford F350 6.7 Lariet