6.7 L 68rfe vs. 48re

[jlibert]

Reb you are a true pioneer man. lets get ready for the next meeting. hint hint

I'll bring the beer :Cheer:

 

[Reb.B]

Dynoed this afternoon, Smarty (manaul trans program), MP-8, 64-71-14, Flux 60 HP tips, Brown's 48RE conversion, 617 HP, 1391 TQ, Super flat power from 1800 rpm to 3000 rpm. Time for more air now! Thanks again Marco for super tuning, so much R & D goes into his programs.

 

[Bob Wagner]

I'll bring the beer :Cheer:

and the Rolex and and and. You better make it .


Good testing Reb. Marco is on a mission with the next level for the 5.9 and 6.7

 

[BSwope]

and the Rolex and and and. You better make it .


Good testing Reb. Marco is on a mission with the next level for the 5.9 and 6.7

Dont tease us like that Bob, give us alittle more........:rockwoot:

 

[BSwope]

Dynoed this afternoon, Smarty (manaul trans program), MP-8, 64-71-14, Flux 60 HP tips, Brown's 48RE conversion, 617 HP, 1391 TQ, Super flat power from 1800 rpm to 3000 rpm. Time for more air now! Thanks again Marco for super tuning, so much R & D goes into his programs.

Those are some dang impressive #'s!!!

 

['strokeThis_'07]

Marco is on a mission with the next level for the 5.9 and 6.7

Mmmm the next level! I like the sound of that!!

 

[SKYNYRD]

Dynoed this afternoon, Smarty (manaul trans program), MP-8, 64-71-14, Flux 60 HP tips, Brown's 48RE conversion, 617 HP, 1391 TQ, Super flat power from 1800 rpm to 3000 rpm. Time for more air now! Thanks again Marco for super tuning, so much R & D goes into his programs.

this give me a chubby since i'm about to pick up a 6.7 long block and build it a little and drop it into my 04.5 with a set of 03-04 90hp tips, big stick cam and a few other goodies that are already on my 5.9.

 

[curtrwall]

Chace gave me the vin number for their trans conversion and their recovery/smarty 67 is shipping tomorrow.

Good times

Thanks Bob.... We have to get all that power to the ground some how.
-Curt

 

[Reb.B]

this give me a chubby since i'm about to pick up a 6.7 long block and build it a little and drop it into my 04.5 with a set of 03-04 90hp tips, big stick cam and a few other goodies that are already on my 5.9.

I'd be a little scared doing this in 04.5 and above. The piston design in the 6.7 is the same as the 03-04 engine but a little wider, but you can pull the pistons and put them in a lathe and open up the bowl more to resemble the 04.5 and above. The second time i built a 6.7 in my 03 i cut a 6.7 piston in half to see how wide i could go for bigger spray angle. The bowl came real close to the 04.5 in width. I'm pretty sure I still have those pistons, made 1175hp until a rod let go. I love the 6.7, didn't make anymore power on NOS but 200 more HP on diesel. The 6.7 has a better ability of spinning a larger turbo.

Next week we are pulling the 64-71-14 and my bro Erick is having the turbo built into a 66-clipped 71-14 and see what it doesn't then. Its a big truck that tows, soooooo, I can't do too much, :bang

 

[Joesixpack]

I have a 6.7 out of a wreck here as well, "the next one" I call it.....I like the idea of siamesed-bore, leaves a nice hunk of iron between the mains and head bolts.

I'm thinking some custom ross pistons,billet rods,billet crank.