SR, is this TDC?

doodoobrown69 · 10-21-2007, 02:32 PM

is at TDC?
SR popular drift motor so it ok to post here

Chin · 10-21-2007, 07:46 PM

Its either really close or that is TDC I think you might need to have to turn the crank slightly clockwise but its really close. But both cams are pointed out which is correct.

doodoobrown69 · 10-21-2007, 07:58 PM

i cant find a wrench to fit on there, i cant get an adjustable
to lock on there at all either

Chin · 10-21-2007, 08:06 PM

on the crank dude. put a 12 Inch extention in the spark plug hole and get it at its peak. the CAS will take any small mistakes for being off slightly.

doodoobrown69 · 10-21-2007, 08:20 PM

Quote:

Originally Posted by Chin

on the crank dude. put a 12 Inch extention in the spark plug hole and get it at its peak. the CAS will take any small mistakes for being off slightly.

im talkin about breaking loose the bolt on the camshaft sprokets

Chin · 10-21-2007, 09:00 PM

I believe off the top of my head its a 24 mm wrench you need.

titan uranus · 10-21-2007, 11:07 PM

Quote:

Originally Posted by Chin

I believe off the top of my head its a 24 mm wrench you need.

1"

doodoobrown69 · 10-22-2007, 12:59 AM

Quote:

Originally Posted by titan uranus

1"

ya, i thought it was 1 inch, i cant get the 1" or an adjustable to fit on it, idk

**Mars_302** · 10-22-2007, 01:03 AM

27mm I bet

**marksaccord95** · 10-22-2007, 03:55 PM

yea thats pretty close, its 2.5 links to the dot on intake, 9 links to exhaust then i believe another 3.5 down, thats if your looking level to the top of the head

Chin · 10-22-2007, 07:47 PM

1 inch = 25.4mm

**Jordan T** · 10-22-2007, 09:38 PM

put an socket extension in there, when it goes as high as it can give it a small turn but not enough to let it recede much back in. you want it in the very beginning stage of combustion stroke.

titan uranus · 10-22-2007, 10:33 PM

Why dont we just look at the marks on the crank? there really isnt any way for those to be off. and I just completly dissasembled an sr from long block to absolutly nothing, literally 5 min ago, and I used a 1" wrench to hold the cams.

**marksaccord95** · 10-22-2007, 10:37 PM

disassemble is easy, reassemble and running correctly are 2 different things.

the correct way is to read it thru the cam markings above. if you want to get REALLY close, get a dial caliper

doodoobrown69 · 10-22-2007, 10:52 PM

Quote:

Originally Posted by marksaccord95

disassemble is easy, reassemble and running correctly are 2 different things.

the correct way is to read it thru the cam markings above. if you want to get REALLY close, get a dial caliper

i just google'ed that, isnt it used to measure lengths? what do you measure?

10-21-2007, 02:32 PM	#1 (permalink)
doodoobrown69 Stinky Pink Car: My TRGarage : 9476214	SR, is this TDC? is at TDC? SR popular drift motor so it ok to post here

10-21-2007, 07:46 PM	#2 (permalink)
Chin MASTER BREWER:HOT TEA Car: 240sx My TRGarage N. TAMPER : 438907	Its either really close or that is TDC I think you might need to have to turn the crank slightly clockwise but its really close. But both cams are pointed out which is correct.

10-21-2007, 07:58 PM	#3 (permalink)
doodoobrown69 Stinky Pink Car: My TRGarage : 9476214	i cant find a wrench to fit on there, i cant get an adjustable to lock on there at all either

10-21-2007, 08:06 PM	#4 (permalink)
Chin MASTER BREWER:HOT TEA Car: 240sx My TRGarage N. TAMPER : 438907	on the crank dude. put a 12 Inch extention in the spark plug hole and get it at its peak. the CAS will take any small mistakes for being off slightly.

10-21-2007, 09:00 PM	#6 (permalink)
Chin MASTER BREWER:HOT TEA Car: 240sx My TRGarage N. TAMPER : 438907	I believe off the top of my head its a 24 mm wrench you need.

10-22-2007, 01:03 AM	#9 (permalink)
Mars_302 Race Photographer Car: My TRGarage : 2147483647	27mm I bet

10-22-2007, 03:55 PM	#10 (permalink)
marksaccord95 TR Registered Member #5 Car: 72 datsun 510, 94 Accord, 07 350z, 91 240sx My TRGarage Oceanside, CA : 248442643	yea thats pretty close, its 2.5 links to the dot on intake, 9 links to exhaust then i believe another 3.5 down, thats if your looking level to the top of the head

10-22-2007, 07:47 PM	#11 (permalink)
Chin MASTER BREWER:HOT TEA Car: 240sx My TRGarage N. TAMPER : 438907	1 inch = 25.4mm

10-22-2007, 09:38 PM	#12 (permalink)
Jordan T GREAT JOB! Car: Truck: Bike: Penis: My TRGarage 727/813 : 2147483647	put an socket extension in there, when it goes as high as it can give it a small turn but not enough to let it recede much back in. you want it in the very beginning stage of combustion stroke.

10-22-2007, 10:33 PM	#13 (permalink)
titan uranus Not cool enough for title Car: 89 240sx coupe, 94 prelude(FS) 74 Datsun 260z My TRGarage Brooksville Fl : 65130778	Why dont we just look at the marks on the crank? there really isnt any way for those to be off. and I just completly dissasembled an sr from long block to absolutly nothing, literally 5 min ago, and I used a 1" wrench to hold the cams.

10-22-2007, 10:37 PM	#14 (permalink)
marksaccord95 TR Registered Member #5 Car: 72 datsun 510, 94 Accord, 07 350z, 91 240sx My TRGarage Oceanside, CA : 248442643	disassemble is easy, reassemble and running correctly are 2 different things. the correct way is to read it thru the cam markings above. if you want to get REALLY close, get a dial caliper