[ender2664]

Originally Posted by glenB

If you need it spelled out, have at it

https://www.holley.com/products/exha.../70301304-RHKR

"Max dyno gains of +8.59 HP & +7.3 LB.FT torque" for $700 + labor and small parts

That's max gains, not average, not mean, but max

Scroll through the pics of this link and compare the factory manifolds to the Holley.

http://www.superchevy.com/how-to/exh...heart-exhaust/


For the gains Vs money, long tubes or don't bother.

Doesn't say it there. You must have posted the wrong link.

[glenB]

Originally Posted by ender2664

Doesn't say it there. You must have posted the wrong link.

WTFE, knock yourself out, it's your money, let me go get you a safety pin......

[ender2664]

Originally Posted by glenB

WTFE, knock yourself out, it's your money, let me go get you a safety pin......

Have fun with your pin!

[Megahurtz]

Originally Posted by ender2664

Doesn't say it there. You must have posted the wrong link.

The second link has a dyno graph and its the same link I posted in the other thread. If you want to do shorties its your choice. Just don't expect to feel much of a difference over stock. For the $$, 1 7/8" longtubes are far superior. The only reason to stick with shorties is if you don't want to tune the ECU and risk warranty work or if you have to stay emission legal for your state.

[ender2664]

Originally Posted by Megahurtz

The second link has a dyno graph and its the same link I posted in the other thread. If you want to do shorties its your choice. Just don't expect to feel much of a difference over stock. For the $$, 1 7/8" longtubes are far superior. The only reason to stick with shorties is if you don't want to tune the ECU and risk warranty work or if you have to stay emission legal for your state.

Exactly

[Doyal_Mcneff]

Originally Posted by ender2664

Exactly

Are you getting these to match your awesome nitto nt555 race track tires?

[ender2664]

Originally Posted by Doyal_Mcneff

Are you getting these to match your awesome nitto nt555 race track tires?

I don't have racetrack tires.
And if I did they definitely wouldn't be nt555 g2s.

[Doyal_Mcneff]

Originally Posted by ender2664

I don't have racetrack tires.
And if I did they definitely wouldn't be nt555 g2s.

Oh ok. I must have been confused.

[ender2664]

Originally Posted by Doyal_Mcneff

Oh ok. I must have been confused.

No worries, happens to the best of us.