[thunderbird1969marcelo]

6.700 rods

H-Scat, H-Eagle or Howards BR6700 ? which is the best?

I'll change bolt X crower 280,000 p.s.i. bolt.

Howards BR6700 ULTIMATE DUTY™ FORGED BILLET RODS is made in usa or China?

thank in avance guys!

 

[Diggindeeper]

Scat and Eagle both products of china.
not sure about howards

Either scat or eagle rods will work fine for a lot of applications.
wont comment about howards
all depends what your building though.......

 

[thunderbird1969marcelo]

Scat and Eagle both products of china.
not sure about howards

Either scat or eagle rods will work fine for a lot of applications.
wont comment about howards
all depends what your building though.......

NEW PROYECT, NO TBIRD

TWIN TURBO 557

CRANK SCAT 4.500 WEIGTH STANDART OR Superlight Lightweight ?

RODS??

1500 HP

 

[customblackbird]

i have the eagle SIR Hbeam rods on my 521 stroker. I really like the rods. But ive had experience with scat I beams but no issues with either. The eagle SIR Hbeam rods are only good for 850hp with the supplied 7/16" ARP moly cap screws... you can upgrade the rod bolts to stronger capscrews L-19 i think and the rods are good for 1000hp but ur way beyond that.

im saying that bc ur going twin turbo, and 1500 hp will require the most stout rods/crank u can find. I would look into forged or billet cranks from most companies like LUNATI, crower, etc. and same for the rods. u cant run a cast or lightweight crank with 1500 hp

 

[95lightiningguy]

i have the eagle SIR Hbeam rods on my 521 stroker. I really like the rods. But ive had experience with scat I beams but no issues with either. The eagle SIR Hbeam rods are only good for 850hp with the supplied 7/16" ARP moly cap screws... you can upgrade the rod bolts to stronger capscrews L-19 i think and the rods are good for 1000hp but ur way beyond that.

im saying that bc ur going twin turbo, and 1500 hp will require the most stout rods/crank u can find. I would look into forged or billet cranks from most companies like LUNATI, crower, etc. and same for the rods. u cant run a cast or lightweight crank with 1500 hp

Blackbird is right, a forged or billet crankshaft and good rods are a must in this application as are forged pistons.

 

[bigblok86ranger]

Howards makes some nice parts and are American made.

 

[Paul Kane]

TWIN TURBO 557

CRANK SCAT 4.500 WEIGTH STANDART OR Superlight Lightweight ?

RODS??

1500 HP

Given the horsepower range, you would be very well advised to go with aluminum connecting rods.

Paul

 

[cool40]

bryant crank,r&r billet rods,idt block.JMO