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Originally Posted by mac90  RD how will they compare to your 6 port topend kit both in performance & price ? |
when you compare the 6 port =3 boost ports and the ada which has only 1 boost port of a very simular volumed area that equals approx the same volume, there is a difference due to the extra large / deep single port that directs fuel to the total center of the chamber / ignition area, where as the 6 port spreads the fuel around the chamber top due to the offset ports. to compare both of these different designs together is very hard as they both work very well when tuned correctly but as we all know ada have run some very quick cag engines in the past and this new model is quicker and alot cheaper. ozminimotos will have prices available shortly. as for pics, you only have to look at the ada site which will show you the appearance of this head kit but your not getting any specs of this new model. [ matty c ]
