dave ellis
Well-Known Member
What is the 518 and the RH?
You would have a hell of a time measuring how little difference it would really make.Will a Sure Grip eat more gas?
I thought so.You would have a hell of a time measuring how little difference it would really make.
What you add with small closed chamber and a increase in compression, the smaller valves and port flow will make it all go backwards. Keep the #302's for the 273/318's.How about swirl Port heads on the 360?
Will a Sure Grip eat more gas?
How about swirl Port heads on the 360?
What you add with small closed chamber and a increase in compression, the smaller valves and port flow will make it all go backwards. Keep the #302's for the 273/318's.
Will a Sure Grip eat more gas?
Yes.
Because... sounds about right
The Sure Grip will force you to practice launching at every stop sign and stoplight.
360I want to put together an a body to leave North at our Summer Place in Wyoming. It will be used in the Foothills and the Rockies themselves. If I build a motor for good low-end and mid-range would would a 318 do the job or would it be worth moving up to a 360 and putting up with less mileage
Will a Sure Grip eat more gas?