Hamonic Balancer input pls

[copoz28]

Does anyone see the need for replacing the factory harmonic balancer with a aftermarket one for performance reasons outside of the common under drive reasons. I am not adding any type of enhancement charging systems and the motor now is at apx 500hp normally aspirated, tkx

[Fury_786]

what kind of mods do you have to make 500hp?

[copoz28]

Breathless Performance
Parts from a Vette I was able to aquire due to the owner didnt like how the car idled after completed, HP is a est by the company. The programming will be done with HP Tuner
Stage 3 - Up to 504 HP 350cid
Heads fully ported and finished with our
Extrudehone machine for optimum flow
without sacrificing velocity.
BPP Valve springs
BPP titanium valve spring retainers
Custom BPP roller camshaft
Custom BPP computer program
to maximize performance.
LS6 intake
Volent Cold Air pkg

[Fury_786]

your prolly looking at ~425ish, company's love to make big numbers to sell products.

but anyhow, to your question, the real advantage to an aftermarket balancer is that it probably wont come apart as easily as a stocker if you really twist one.

you can get a decent balancer for less than $200, so its a good investment