 Need help with Heads, 021.101.371 Q |
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| texag09 |
 Apr 28 2011, 06:17 AM
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#1
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Member  Group: Members Posts: 72 Joined: 9-February 11 From: Houston, TX Member No.: 12,683 Region Association: Southwest Region  |
I have the casting number of 021.101.371 Q
From the best I can tell these are 914 1.7L heads, they have been converted to Hydro lifters. Is that right? Are these a good casting to run? Strengths and weaknesses? What type of Cam for these and Webbers? Whats the deal with the Hydro lifters these were solid lifter heads correct? Give me all your info need to learn. Thanks in advance. |
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| r_towle |
Apr 28 2011, 10:07 AM
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Custom Member Group: Members Posts: 24,591 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States 
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The ports on the 1.7 heads are very restrictive.
It may be worth the time and money to find a used set of 2.0 liter heads and continue from that point with your build. To get 94mm jugs into those 1.7 heads, they have been machined to accept the jug...the 1.7 is a smaller cylinder register in the head. Some work has been done, or maybe not if the jugs are not 94mm. If you have 94 or 96mm slipin pistons and cylinders, I would caution you that the cylinder walls are to thin and you may invest alot of money into this and still have head leakage. Post a few pics of the heads and cylinders so we can help you out. Rich |
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Posts in this topic
texag09 Need help with Heads Apr 28 2011, 06:17 AM
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