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402/408 hp output

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Old 12-23-2006, 12:44 PM
  #11  
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thanks for the informative replies

for the record its more like one year

thanks for the link frito bandito

i like to have a plan on what i do when it involves substantial amounts of money instead of going head first and wasting money on combos that dont work
Old 12-24-2006, 01:40 PM
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if it will be a year then you may want to look into the l92 heads they are cheap and full ported with a fully ported intake can improve big time i am hoping to get all my stuff in about a mouth,but it will be going on my 370ci.

you can get the l92 ported for the same if not less then the afrs and the l92 heads ported can out flow a set of afr 225s
just do alot of research

but i would say a 406 408 should be able to make 475 to 525 with the right combo
Old 12-24-2006, 01:44 PM
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thanks

id really like to have my heads and intake port-matched and my cam matched to my heads

if someone comes out with the L92 cnc-ported heads i may go that route
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