10% crank and 5% jackshaft

[MichealScott]

$200 shipped for the crank, JS gone
email me ericlacivita@gmail.com if interested , don't pm

[89XR7TD]

I just bought a New 5% JS Pulley from SCP and
someone puts one up for sale....

Good price!

Tom

[stevenwsanborn]

What kind of boost/hp changes would these produce?

[sleeper bird]

any pics of the jackshaft pulley

[MichealScott]

throw some pics up tomorrow

[MichealScott]

JS gone, can't get pics up, email me for pics if interested in the crank

[MichealScott]

Originally Posted by stevenwsanborn

What kind of boost/hp changes would these produce?

From MP "This billet aluminum crank pulley is significantly lighter than the stock steel crank pulley and best of all...it allows for another 10% of overdrive on the supercharger without worrying about belt slippage. Typically adds 3 to 4 psi of boost."

[davec73]

how bout returning my message about the chip?

[MichealScott]

sorry................