hks manifold
#1
hks manifold
Hey whats up guys i was wondering if any of you guys are running and hks cast iron manifold on a 1.8 miata. My question is if you are running it can i see some pics of it cause i just got one and it doesnt say hks on it anywere so i want to make sure i didnt get hosed. Thanks in advance.
#6
My HKS came on the car. It doesn't have relief cuts and it appears to be welded on the bottom. You guys might want to make relief cuts between runners 1-2 and 3-4. Vertical cuts right on the bolt hole. That will relieve some stress and help keep it from cracking. That is common practice amongst the Greddy manifold users and their manifold is very similar to the HKS.
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