They are on both side yes....... if you have a leak think of installing Baja ****** block drains...
BajaGringo Block Drains
The block drains are just 1/4"npt pet****s, available in the "HELP" section at the auto parts store. You need a 9/16" crowfoot socket that fits on a socket extension to reach in to tighten them (There's no room for a reg open end wrench). Then, cut up an old spark plug socket to fit over the pet**** to loosen/tighten. Once they are loose, slip the 3/8" rubber hose over the end of the pet**** and continue loosening the pet**** (with the other end of hose in bucket). Intstalling these is still messy and a bit of a hassle, but NEXT TIME it'll be a lot less messy and a lot easier. Smear 'em with anti-seize to make sure they turn 'next time'. I've already had to use mine because when I had the radiator 'rodded' they didn't have the right kind of antifreeze, and I was 200 miles from home. So I needed to re-flush the system and re-DCA it. This makes saving/reusing the expensive DCAs/antifreeze possible if you use CLEAN BUCKETS. I bought a special funnel that snaps into the radiator fill, and use a metal spray paint funnel/filter/screen just to make sure nothing too big gets back in there. Yeah, I'm a little 'anal retentive', that's probably why my eyes are brown. BajaGringo
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I added them to mine a few weeks ago(idea stollen from Baja) I confirm they are 1/4" npt pet****s and the 9/16" crowfoot is neccassary also.
--------------------
Kennyd
********************************************************
Get the quality brass pet****s that open fully with a 1/4 turn (twist-knob on the side). There's all different kinds available.
BajaGringo Block Drains
The block drains are just 1/4"npt pet****s, available in the "HELP" section at the auto parts store. You need a 9/16" crowfoot socket that fits on a socket extension to reach in to tighten them (There's no room for a reg open end wrench). Then, cut up an old spark plug socket to fit over the pet**** to loosen/tighten. Once they are loose, slip the 3/8" rubber hose over the end of the pet**** and continue loosening the pet**** (with the other end of hose in bucket). Intstalling these is still messy and a bit of a hassle, but NEXT TIME it'll be a lot less messy and a lot easier. Smear 'em with anti-seize to make sure they turn 'next time'. I've already had to use mine because when I had the radiator 'rodded' they didn't have the right kind of antifreeze, and I was 200 miles from home. So I needed to re-flush the system and re-DCA it. This makes saving/reusing the expensive DCAs/antifreeze possible if you use CLEAN BUCKETS. I bought a special funnel that snaps into the radiator fill, and use a metal spray paint funnel/filter/screen just to make sure nothing too big gets back in there. Yeah, I'm a little 'anal retentive', that's probably why my eyes are brown. BajaGringo
**********************************
I added them to mine a few weeks ago(idea stollen from Baja) I confirm they are 1/4" npt pet****s and the 9/16" crowfoot is neccassary also.
--------------------
Kennyd
********************************************************
Get the quality brass pet****s that open fully with a 1/4 turn (twist-knob on the side). There's all different kinds available.