PDA

View Full Version : our blocks



maineiac
10-22-2013, 06:59 PM
Are our blocks the same as the ones in a navigator?Thinking of a new build,changing internals,From what i understand the block isnt the weak point the crank and rods are.

Mr. Man
10-22-2013, 07:15 PM
Blocks are similar to the Aviator. Just go with a Terminator and build the crap out of it.

maineiac
10-22-2013, 07:20 PM
I was thinking aviator,may be able to get block for free,dont know if they are the same,was also thinking of building the one thats for sale on here.

Guittard22
10-22-2013, 08:16 PM
My family has a navigator that there going to trash want me to see if you can get the motor? also you getting in on the 4inch tip run still ?

SpartaPerformance
10-22-2013, 08:27 PM
Most late model Navigators are 5.4L. Aviator, Mach-1 same block. Production aluminum block castings are good up to 800HP and you will need to beef up internals to get close to those numbers. If you're planning on a build more then 800HP you should look into an ALUMINATOR block from FRPP

maineiac
10-23-2013, 12:52 PM
My family has a navigator that there going to trash want me to see if you can get the motor? also you getting in on the 4inch tip run still ?
No on the motor,i May be able to get the Alluminum aviator block for next to nothin,a 12 pack.
Not in on the tips run since i have alot of issues with the MM right now,need to keep it rollin first.