D16y8 Header ???
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Probot »</TD></TR><TR><TD CLASS="quote">not sure if there is a thread for this already but whatever....what would be better for D series block...4-2-1 or 4-1...motor is stock</TD></TR></TABLE>
personally i would go with the 4-2-1 header because the d dose not make power in the higher rpm's like the b's do so i see no point to a 4-1 also having said that
When SMSP built his Honda on here he made a 140whp with 117wtq with a 4-2-1 header not a 4-1
NOW if your running carbs that’s a whole different story i would then go with the 4-1 header
This is just a general idea for a general build if your going radical build then perhaps that might warrant you going with a 4-1
Hope this helps?
personally i would go with the 4-2-1 header because the d dose not make power in the higher rpm's like the b's do so i see no point to a 4-1 also having said that
When SMSP built his Honda on here he made a 140whp with 117wtq with a 4-2-1 header not a 4-1
NOW if your running carbs that’s a whole different story i would then go with the 4-1 header
This is just a general idea for a general build if your going radical build then perhaps that might warrant you going with a 4-1
Hope this helps?
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