Originally Posted by
razor_clawzz
Hi Guys,
I have a P5X turbo head and there seem to be a little play in the conrod when the piston is at TDC.
Is it better to only replace the conrod or get the piston/sleeve conrod combo of a different family? (eg. Plus 21-5K & 5KT, CEO Power Mods Novarossi RX21P5X Piston or Plus 21-7 Turbo)
Thanks!
If you have play on the rod only with good compression/pinch, replace the rod. Check the crank though, to see if its out-of-round, as that can cause play also. Bearing would be a good replacement at rod replacement IMO.