The only thing Precisions ported S cover shares in common with an HKS TO4Z s cover, are the 4" inlet and 2.5" outlet sizes. The internal and external dimensions as well as the raw castings are 100% different.
toomanymodz,
Are you wanting to run this turbo in THS class, because of the E cover rule? Or are you just wanting the latest technology? Your S cover on your 6262 turbo, has the same external dimensions as the one used on the 6466. So you would need to shorten your IC feed pipe, or how about this, could you simply run a longer hose where the IC pipe attaches to the FM? This would allow you to push the pipe lower and be able to meet up to the comp cover discharge. Or, is the car lowered and the IC pipe can't be that low? Or is the main problem the pipe being offset from the turbo discharge? Meaning, it was originally made to only hook up to a H comp cover? Really hard to tell from the picture.
Patrick