Which Oil pump and timing set?
#21
What's the part no. for the LS4 oil pump and the LS2 timing chain? How do you know it flows more- is it higher pressure or higher volume?
Will the oil pump fit on the LS1/LS2 block without modification?
Will the oil pump fit on the LS1/LS2 block without modification?
Originally Posted by 1LoudTA
LS4 OIL PUMP (yes ls4 the new 5.3L LSX motor in the fwd impala ss) dont go any other way, more pressure and volume than an ls6 pump, have one in my car and its great.. get it from www.fredbeansgmparts.com
and its cheaper also only 62 bucks
and its cheaper also only 62 bucks
#23
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Originally Posted by jtl12419
What's the part no. for the LS4 oil pump and the LS2 timing chain? How do you know it flows more- is it higher pressure or higher volume?
Will the oil pump fit on the LS1/LS2 block without modification?
Will the oil pump fit on the LS1/LS2 block without modification?
The car has more pressure everywhere... this will be esp. good for me w/ my oil cooler and running higher oil temps at HPDEs. The higher volume pump will keep pressure up even as the oil heats up and thins out.
#25
Originally Posted by dlc1609
katech offers a replacement chain also. you use your factory sprockets. they say it's used on the c5r race car and to their knowledge, none of these chains have ever failed. i'm thinking they are $100 or a little more though.
Thats correct. $139.94 and never failed in all C5-R racing and durability testing.
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I know everyone wants a "bigger" (higher pressure and/or volume) oil pump, but is there any evidence that is necessary? Are LSx engines prone to bearing or other failures due to inadequate oil supply?
What do the endurance road race guys run?
What do the endurance road race guys run?