APS Racing Products

Can you recommend good website for 4.3L cylinder heads?

Anyone know of a good website where I might find a set of heads for a 1993 S-10 with a 4.3L engine other than ebay? I would like to find a set that would be a little better than OEM. I'm not building a racing machine. I would just like to invest in something that will be better than the original.

Public Comments

1. There might not be too much in the way of the 4.3 liter performance parts. I've tried to find an aftermarket intake for my Sierra to no avail. The heads on yours can be ported and polished, along with valve and rocker arm upgrades a lot less expensively anyhow. These engines aren'tg really known for their blistering performance or even great fuel economy. They are known for their good torque and ease of maintenance. Good luck.