New jsre o ring head service

I'm finally glad to announce that JSRE has the ability to cut , repair and or modify ( lower CC or repair back to stock CC on damaged heads ) the stock Mercury O ringed heads so that stock OEM gaskets can be used.

This service is a MIRROR of the stock O ring configuration with compression as well as water side using OEM O rings ( no more messy silicone on the water side ) new style flat 200, 280 and 3 liter service are ready to go....

$350.00 for a pair, $200.00 for a single head....

Jay 1 281 576 5088 cst


Jay @ JSRE