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Thread: CRS Supercharger kits

  1. #1
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    Talking CRS Supercharger kits

    can ayone tell me about the CRS supercharger kits for the VN VP?
    What type of SC is it?
    How they go?

    After a few months of having the new extractors, exhaust, CAI , and new chip i want a bit more. Should i change injectors or fuel pump or larger TB
    i have seen a yella terra TB 71mm that i liked the sound of or anything else ??

    I was looking at one but only had the 3psi pulley so would want to change to the smaller pulley ( i think that is right smaller pulley for higher psi )
    as after reading many posts this wont affect the motor only running 6psi pulley.

    Thanks as always

  2. #2
    jack.mc's Avatar
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    Yea do a search, however I will tell you that they are a Toyota SC14 blower designed for 2 litre juiceboxes.
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    Mr Squiggle's Avatar
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    Quote Originally Posted by cbb01
    can ayone tell me about the CRS supercharger kits for the VN VP?
    What type of SC is it?
    How they go?
    It's a Toyota charger and in a VN or VP @ 6 PSI, it will run almost as fast as a stock Gen III. Well lets say 14.5 over the 1/4 mile

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    it runs 6-7 psi on the supra 2.0ltr, on the vn 3.8 it will run between 3 and 4.
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    it runs 6-7 psi on the supra 2.0ltr, on the vn 3.8 it will run between 3 and 4.
    depends how small you like your pulley

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    HDT_aero is offline resident bush mechanic
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    ive only ever been in one vn with a crs charger on it it had the crs small pully but i could hardly notice the power difference to a non charged vn (it was not tuned and only had a rising rate reg to cope with the extra air) id personally put my money into a nice cam and chip package for that cost id say you would come out with two to three times the power output... but like i said ive only been in the one
    im not admiring your car im looking in disgust

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    how much do these CRS superchargers go for???

    i recently got some prices for crow cams, (note just the brand crow cams)

    +%15 stage 1 $1214 (suited for pretty much stock engine)
    +%20stage 2 $1214 (needs highflow exhust,memcal)
    +%28 stage 3 $1364 (needs a smaller stall torque converter & high flow exhust,memcal and some other things)

    heres some other prices i got from them
    Stainless Headers $523
    IRS exhaust system $349
    IRL exhaust system $264
    Twin cat system $561
    extra cat $316
    The Roller chain kit Multi keyway is VN $146 VP-VR $171
    *all prices include tax
    (3.8L v6 motor)

    throttle body is a good idea also, probbly should leave the big mods till last,

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    by the looks of it, forced induction definately has the best hp:dollar ratio.

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    Quote Originally Posted by HDT_aero
    ive only ever been in one vn with a crs charger on it it had the crs small pully but i could hardly notice the power difference to a non charged vn (it was not tuned and only had a rising rate reg to cope with the extra air) id personally put my money into a nice cam and chip package for that cost id say you would come out with two to three times the power output... but like i said ive only been in the one
    I've seen a certain someones in action with a 6 psi pulley, big injectors and a tune and it's very quick, I'm predicting 13.9-14.1, he's predicting 14.5, we will see who's right

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