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158 Race Cylinder Head Bare

$30.00

Product Description

158 casting.

The 158 casting out performs the popular 151 head more than anything else, in relation to flow numbers. The 158 offers slightly more airflow in the .100 to .200 and more at .250.

This is a head growing in popularity for mid-length and large tracks (1/5 to 1/4 mile).

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Quantity:
SKU:
1115-158
Weight:
2.35 LBS
Shipping:
Calculated at checkout