VORTECH USERS: POST CRANK/SC PULLEY SIZES AND BOOST LEVEL

[BLOWN 5.0 FOX]

I REPOSTED THIS IN TECH SINCE POWER ADDERS IS GENERALLY INACTIVE COMPARED TO TECH



I am interested to see boost levels of different pulley size combos. Its hard to find lagit numbers. Im looking to see all numbers, but in my case I want two scenerios:

3.33 sc vs 6.87 crank
2.95sc vs 6.87 crank

These are the two pulleys that came with my kit.

Let me know any/all other combos as well for reference

THANKS GUYS

 

[poneypower89]

The problem with your request is that different engine combo's will throw off the stated boost levels with said pully sizes.

Better breathing heads/intake will result in lower boost levels even IF a person changed to a smaller higher boosting pulley.

The only way to be completely accurate is to get the pully sizes Vs Boost levels on ONLY completely stock engines equipped with the same exact blower. We all know that's not gonna happen.

Although, I HAVE seen somewhere on vortechs site where they can roughly calculate pulley size to boost levels...

 

[a885.0]

Mine isnt a good example for you b/c of my air to air intercooler set-up which eats some boost up, but anyways 2.95 charger 6.87 crank =9.5 at 5800 rpm

 

[BLOWN 5.0 FOX]

no thats almost exactly my same setup actually- I like the HP numbers... Id be happy with 450hp


and to pony power.... I know my request was pretty general but usually users sig tells all. except the pulley sizes or boost levels. I was simply looking for a broad idea of what people are seeing from their setups , thats all.

 

[slvrsn95]

same here, 6.87/crank+3.33/blower pulleys+powerpipe=10 lbs.

 

[TheBocSez]

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