4A-GE + Individual thotlle bodyes

[Ivan141]

Only summing up what I've read on club4ag and other places:
I would at least buy better valvesprings for 288 cams, you're going to make power at a lot higher RPM so you'll want to eliminate valve float.
Should you choose to go 8.5mm lift (which is only a good thing, these engines have very little lift as it is because of the relatively small diameter of the buckets, my volvo 360 has 11 or 12 mm of valve lift, but thats an 8v) then shim-under buckets are necessary to prevent the tappets getting loose. The club4ag tech reference ahs al the part.nrs you will need, you need to measure valve clearance and order them accordingly. BTW, they are not cheap, but a lot cheaper than the TODA ones.