stock 6.0 block, LS3 heads, 408ci, F1x, 23psi=1140 rwhp on pump E85
03-05-2014, 10:54 AM
#23
Lets assume he is spinning the motor 7000 rpm. With that pulley combo (also assuming zero belt slip), that puts the blower near max impeller speed.
Maybe I'm missing something but a maxed out f1x being sprayed that only makes 1100 rwhp seems a little low.....am I missing something????
Maybe I'm missing something but a maxed out f1x being sprayed that only makes 1100 rwhp seems a little low.....am I missing something????
Given Prochargers max rated impeller speed the unit is moving the amount of air its rated for.... Thing is.... the people that are making big power, are spinning it waaayyyyyy harder than what Procharger says the limit is.
Thats the difference in an F1x in a race car and what you are seeing here. the belt setup on this thing will never handle spinning the blower hard enough for it to make 1300+ at the wheels... Itd take a cog or a gear drive to do that.
03-05-2014, 10:57 AM
#24
Everything I was involved in was under the hood....
03-05-2014, 01:31 PM
#25
408 11.1 e85 f1x LJMS Custom cam - YouTube
Heres an idle clip. Hope the link works.
Yea.. hes spraying it and Im not too thrilled about it...lol. things having a hard enough time exhaling throu a set of 1 7/8's headers. Once he gets the 2 1/8 primaries on it id like to see on the car... itll work better.
Heres an idle clip. Hope the link works.
Yea.. hes spraying it and Im not too thrilled about it...lol. things having a hard enough time exhaling throu a set of 1 7/8's headers. Once he gets the 2 1/8 primaries on it id like to see on the car... itll work better.
