Diy Clutch Cover Oil Squirter Upgrade - Page 3 - Yamaha YFZ450 Forum : YFZ450, YFZ450R, YFZ450X Forums

DieselMD · 04-27-2011, 10:34 AM

has anyone done this and cheaped out and not upgraded the oil pump? i know im being cheap but jw?

1fast06yfz · 04-27-2011, 10:44 AM

Quote:

Originally Posted by DieselMD

has anyone done this and cheaped out and not upgraded the oil pump? i know im being cheap but jw?

IMO thats something i wouldn't skimp out on. lose of oil pressure could cause problems with lack of oil in other parts of the motor. so in the end it will probably cost you more. when you should have just put in the better oil pump

DieselMD · 04-27-2011, 11:05 AM

i kno, i kno.... i know better too.... but i just think that 75 bucks for the pump is crazy...

Motocrazy2006 · 05-19-2011, 04:52 AM

So if u do a hot rod 470 stroker kit. What will need to be done for clearance?

Madmudder · 08-22-2011, 08:53 PM

Can someone please confirm that once this mod is complete that the hole drilled enters into the oil pump output stream making the ports into a "T" opening or did I go and drill to deep? It now looks like the squirter port has taped into the output port of the oil pump forming a "T" and no longer just straight through the case.

yfzxsocal · 08-23-2011, 03:06 AM

Quote:

Originally Posted by Madmudder

Can someone please confirm that once this mod is complete that the hole drilled enters into the oil pump output stream making the ports into a "T" opening or did I go and drill to deep? It now looks like the squirter port has taped into the output port of the oil pump forming a "T" and no longer just straight through the case.

Thats exactly how your suppose to drill it. By creating that "T" the oil now will flow through the squiter. Thats why you need the high output oil pump to compensate for the new route that the oil will follow.

04yfz450bb · 02-25-2012, 05:01 PM

Well I bought the high output oil pump and squirter nozzle went to look at my clutch side case and it don't have the hole to mill it down so what does a side clutch case cost?

jonnymonofrax · 05-17-2012, 05:34 PM

Sounds great I need it done but for the time money and finding a good machine shop seems like jt offers a awsome deal with everything u need garentied seems legit I no I need it done asap b-4 I blow up my 3000.00$ investment

04-27-2011, 10:34 AM	#41 (permalink)
DieselMD Senior Member Join Date: Sep 2010 Location: West Chester PA Posts: 288	has anyone done this and cheaped out and not upgraded the oil pump? i know im being cheap but jw? __________________ 2005 YFZ Hand built frame up To much to list....

04-27-2011, 11:05 AM	#43 (permalink)
DieselMD Senior Member Join Date: Sep 2010 Location: West Chester PA Posts: 288	i kno, i kno.... i know better too.... but i just think that 75 bucks for the pump is crazy... __________________ 2005 YFZ Hand built frame up To much to list....

08-22-2011, 08:53 PM	#45 (permalink)
Madmudder Junior Member Join Date: Jul 2011 Posts: 6	After the mod Can someone please confirm that once this mod is complete that the hole drilled enters into the oil pump output stream making the ports into a "T" opening or did I go and drill to deep? It now looks like the squirter port has taped into the output port of the oil pump forming a "T" and no longer just straight through the case.

05-19-2011, 04:52 AM	#44 (permalink)
Motocrazy2006 Senior Member Join Date: Mar 2011 Location: Williamsburg, Iowa Posts: 217	So if u do a hot rod 470 stroker kit. What will need to be done for clearance?

02-25-2012, 05:01 PM	#47 (permalink)
04yfz450bb Junior Member Join Date: Jan 2012 Location: west,Mi Posts: 16	Well I bought the high output oil pump and squirter nozzle went to look at my clutch side case and it don't have the hole to mill it down so what does a side clutch case cost?

05-17-2012, 05:34 PM	#48 (permalink)
jonnymonofrax Member Join Date: Jan 2012 Posts: 35	Sounds great I need it done but for the time money and finding a good machine shop seems like jt offers a awsome deal with everything u need garentied seems legit I no I need it done asap b-4 I blow up my 3000.00$ investment

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