Single 3919840's and 3964291 Square Port Heads

**dlv4540** · #1 01-20-2012, 03:23 PM

3919840 square port single was rebuilt and in stock condition but has been cut out to 1.88 exhaust valves dated E-8-8 $650. 3919840 square port single cleaned and magged dated E-5-9 in stock condition but exhaust seats will need replaced $500. 3964291 square port single cleaned and magged in stock condition dated F-10-9 will need exhaust seats replaced $500.

330-770-2517 for any questions.

JB L-78 &L-34 · #2 01-20-2012, 04:07 PM

I am looking for a set of heads for my 70 L 78 375hp engine. Do you just have one 291? Thanks

**ssl78** · #3 01-20-2012, 04:28 PM

If he doesnt I have a single one what date you need

the427king · #4 01-20-2012, 06:29 PM

If you need a Pair and neither Dennis nor John cant help you with the singles. I have a few matched pairs of early 291s which the L78s used .

**dlv4540** · #5 01-20-2012, 06:49 PM

I know where their is a single dated F-18-9 but the head has been milled flat. If that will not work for you I'm sure we can find you a single. Let me know if you want the head I have.

**dlv4540** · #6 01-22-2012, 12:33 AM

I believe another member on this website has a single that should match up to the one I have. Let me know if you would be interested.