Rochester Quadrajet's

~ Specially calibated Rochester Spreadbore's ~

1968 Chevrolet ~ 327/325 HP "L-79" {#7028229}

* Main Jet ....................... .066"
* Main Rod ...................... .036"
* Secondary Rod ............. 'BG' {.0400" Tip Diameter}
* Rod Length .................. Medium
* Mixture ........................ Rich
* Accelerator Pump .......... 82
* Needle and Seat ............ N/S-31-542 {.107" Inlet}
* Spring .......................... 7029862
* Jet Area {Cruise}........... 2.4033
* Jet Area {W.O.T.}.......... 2.8903