rallygarage
Member
I was pointed by a rally team from Germany to a 5 speed gear set made by Kaaz and found on KaazUSA.com that fits GT4 transmissions. It will convert a completly useless rally or a rally cross transmission into something useful. In a stock gear setup on gravel or tarmac only 2nd and 3rd gears are ususaaly useful. Rarely you go fast enough to shift into 4th. This kit helps. Much better ratios. It is expencive at $3100. However without that and a at least a proper rear LSD this car is not competitive at all and is even less sutable for beginners.