help choosing engine conversion for gti trackcar

i am building a trackcar out of my gti and i have two engines in my garage but cant deceide which to use, could do with some rational thinking.the car is currently running a big valve head and cam so i got a 3a block to go under it which i planned to rebuild before fitting, i then thought if i am rebuilding it i may as well go all out and put in forged pistons and a set of rods and then logically i thought i may as well lower the compression and i bought a rotrex charger and emerald management...in for a penny and all that! thing is i have also got a 30k agu that would be far more straight forward and handle more than enough power as is...but i cant help but feel it is too modern a route to power and the car should be approached in an old school stylee and the charger fits the bill a little better.also i can go 2.1 at the same time! or of course i could be totally differeft and put the rotrex on the agu?!? aaaaaghhh help!cheers roy

bump   

30k agu that would be far more straight forward and handle more than enough power as is



 :wink:

agreed...chudd :cheer:

20v n/a lump on bike carbs? thats different