Quote:
Originally Posted by FrickingReallySlow
How much of the valve assembly set are you gonna use from FA24 vs FA20? I'm assuming the whole thing up to the springs needs to be FA24 right which is still pretty pricy to buy OEM
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That is currently to be seen. Ideally I'd love to be able to use the FA20 valves and springs, but haven't researched at all the specs of each. I want the FA24 heads with the FA24 short block to maintain the proper piston the head clearance and compression ratio. FA20 cam & phazers to keep the computer happy.
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2013 BRZ Premium 6MT - Track Car, 2020 GMC Canyon Denali Duramax - Tow Vehicle, 2021 Forester Sport - Wife's Daily, 2016 Crosstrek - Daughter's Ride and always buying random flips...