question bout stroker motors
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Staging Lane
Joined: Jan 2007
Posts: 73
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question bout stroker motors has neone ever built a 396 stroker....and in comparision to a 383 stroker how do they do and what kind of power do they make....i have a 383 now and want to do something different any imput would help
Teching In
Joined: Dec 2006
Posts: 12
Likes: 0
From: Lincoln, Nebraska
just go with a 383....my 396 runs great...it required more grinding on the pan rails, oil pan, the oil ring sits on the wrist pin on the piston, worse rod ratio and its a tight fit with 6in H-beams!! power wise there isn't much differnce....
Horse power is a function of airflow not displacement, take the same heads and cam from you 383 and put them on a 396 and peak HP will be fairly similar just at a slightly lower rpm. Reason being the cubes do not dictate airflow the topend does.
You got a setup you think needs more power sink the money into the topend unless the bottomend requires work.
You got a setup you think needs more power sink the money into the topend unless the bottomend requires work.
I know its not an LT1 but its still interesting to see the difference.
https://ls1tech.com/forums/dynamometer-results-comparisons/763124-tfs-215-vindicator-fast-vs-tfs-215-vindicator-402-graph-inside.html
https://ls1tech.com/forums/dynamometer-results-comparisons/763124-tfs-215-vindicator-fast-vs-tfs-215-vindicator-402-graph-inside.html
