00transamnh

iTrader: (1)

REading over http://www.ls1howto.com/index.php?article=23 i see that it recommends a new oil pump and timing chain... can anyone back this up? If so why?

I was looking at possibly getting this if i need to http://www.slponline.com/view_product.asp?P=55002 is this a good choice?

fyi im putting in a f13

'Trust'

iTrader: (24)

The timing set is unessacary, really all you need is a LS2 timing chain, and LS6 oil pump, and your cam and springs and you'll be ready to go. They suggest changing the pump because the LS1 pump has a history of failing, although it usually happened at low milage it can happen with a more miles. This could be a reason behind GM using LS6 oil pumps in the 01' and 02' F-bodies

Lithium

iTrader: (47)

LS2 chain and a ported LS6 oil pump.

hurley711

iTrader: (5)

I went with LS2 chain($28 Fred Beans) and LS6 pump($70 FBeans). The reason why they are recommended is simply because they are sitting right there exposed during the cam swap. So while you're in there why not swap/upgrade?

Ωmega

iTrader: (28)

ditto

BLKWS6

depends on how many miles you have on your motor. If you have under 100k and have good oil pressure i wouldnt bother changing either. Check your slack on your chain but you dont HAVE to.

00transamnh

iTrader: (1)

55k on the clock

Rescue Ranger

iTrader: (10)

eh, i'm saving the dough, 45k miles no need to change the timing chain oil pump yet.

Ωmega

iTrader: (28)

On any 2000 or earlier, it's best to change the pump. They're not known to be the best.