The 510 Realm

Im looking for the PN's for:
ARP head studs
Head shaver cam tower shims
Rocker arms
valves

L24 510 wrote:Im looking for the PN's for:
ARP head studs
Head shaver cam tower shims
Rocker arms
valves

I believe the ARP studs are 202-4201 for an L20B

Rocker arms are Nissan PN 13257-W0300

Which valves would you like? Int? Exh? Both? For what app?

I get L16/18 and L20B rockers 13257 21000

datzenmike wrote:I get L16/18 and L20B rockers 13257 21000

That number changes to 13257-W0300. I just left out the supercession chain.

Yup, see that now.

Im looking for a set of intake and exhaust valves for an A87 peanut. I suppose ill need seats to.

Are these the correct main studs for the L20b? same as the L24-28. Incase the link doesnt work PN 202-5406

L24 510 wrote:Are these the correct main studs for the L20b? same as the L24-28. Incase the link doesnt work PN 202-5406

They would probably work but you'd have extra studs left over. The L20B kit is 202-5401 (I believe).

L24 510 wrote:Im looking for a set of intake and exhaust valves for an A87 peanut. I suppose ill need seats to.

I'm drawing a fat blank on what that head came off of. It's monday after all. I'll dig a bit and see what I can find.

Couldn't find a-87 head but if the valve size is:

intake 1.65" or 42mm then try 13201 A1100
exhaust 1.38" or 35mm then try 13202 N0400

These are the valves from the U-67 head.

Summit says this part number is for a Sr20 DET

Chadsinto510s wrote:

L24 510 wrote:Are these the correct main studs for the L20b? same as the L24-28. Incase the link doesnt work PN 202-5406

They would probably work but you'd have extra studs left over. The L20B kit is 202-5401 (I believe).

L24 510 wrote:Im looking for a set of intake and exhaust valves for an A87 peanut. I suppose ill need seats to.

I'm drawing a fat blank on what that head came off of. It's monday after all. I'll dig a bit and see what I can find.

I have yet to measure the actual valve seats but even if the valve size of the head is 33mm EX and 38mm IN. I can have the larger seats put in for the valves.

Thanks for the numbers guys.

L24 510 wrote: I have yet to measure the actual valve seats but even if the valve size of the head is 33mm EX and 38mm IN. I can have the larger seats put in for the valves.

Do it, you'll like it.

L24 510 wrote:Summit says this part number is for a Sr20 DET


Thanks for the numbers guys.

From Arp's web catalog:

202-5401 L20 series 4 cylinder
202-5402 2.0L(SR20DE/DET)

Not that there couldn't be a typo someplace on either catalog.

I would ask ARP for the correct # and then order it from Summit.
8008263045 ARP

part numbers for 1968 510 front fender side makers?

clean71 wrote:part numbers for 1968 510 front fender side makers?

ebay bankok parts... nissan pn is right 26180-23100 left 26185-23100

R180 Taper Roller Bearings for Carrier (Diff side bearings)

NSK 30208 J

$31 each at Kaman Industrial - Delta

I needed to pull one bearing when doing the LSD swap a couple months back (just came across the receipt and thought the info should be here). The new bearings were so cheap that I replaced them both while I was there.

Set diff back lash to .05mm by moving shims around and very slight preload on the side bearings.

Byron