Does anyone know where to get a header for a L20b?

[78dattysun]

Im looking for a header for a 78 datsun 620 L20b engine. I cant find one anywhere. Or a header that would bolt to the L20b and work. thanks

[banzai510(hainz)]

Top End Performance has a Short tube square exhaust port header. LIke for a U76 head or W53 or A87.

$150 but they need to be ceramic coated(another 120$ avg price)

 

They are Ok . Only reson I suggest them is the ez of getting the lower intake bolts compared to later nasty ass L20b exhaust manifolds..

I run the L16 stock exhaust manifolds. But for you you have to consider the Y pipe routing. so here where you need to install the header and have a exhaust shop rout past the torsion bars

 

olddatsuns.com cl ou my L series vid is has a ceramic coated one on there (just for looks)

[sssr20det510]

http://cgi.ebay.com/ebaymotors/510-DATSUN-HEADERS-w-out-EXHAUST-SMOG-FITTINGS_W0QQcmdZViewItemQQhashZitem2a033853f8QQitemZ180442649592QQptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories

[INDY510]

.

Are the exuast ports round, or square???............That ebay one is probably square....... I have a rare round port header

[datzenmike]

Im looking for a header for a 78 datsun 620 L20b engine. I cant find one anywhere. Or a header that would bolt to the L20b and work. thanks

 

+

 

Are the exuast ports round, or square???............That ebay one is probably square....... I have a rare round port header

 

 

= It's a match made in heaven.

 

The '78 will have a W-58 head with round exhaust ports.

[deadmonkey]

LOL

Google search for "L20B Header" gives Top-end the first hit and this post the second :)

Their site says they are on sale right now for $149, but the Ebay store says $189. I messaged them for clarification.

[troyt]

Ermish Racing. I have one, top quality, pricey, but you get what you pay for. Based on the L16/18 Nissan Comp design, and stretched out for the L20.

[brodster]

I would not recommend the headers from Bill's Datsun. Check out this link: http://community.ratsun.net/topic/26527-another-l-series-header-thread/

 

 

[nismo dr]

original post was a year ago

[Twicecustom]

I have one that I pulled off an old Datsun pickup.