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Old 10-08-2010, 05:06 PM   #1
Super73
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Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
New 418 numbers.. 469rwhp unlocked 521rwhp locked..

There are 3 sheets..
347 vs 418 locked
347 vs 418 unlocked
418 locked vs unlocked

418ci
11.14 - 1 cr
72cc AFR 225 heads with light weight intake valves
Weisco piston set in the hole for a 300+ shot of N20 (rings gapped accordingly)
Custom 245/260 .646/.629 Hyd cam
Super Victor (Box stock)
NX 2 stage plate
4150 to dominator adapter
Dominator TB
EWP
Edelbrock 1 3/4 stepped to 1 7/8 with HVMC (I know I need bigger)
4L80E
4500 rpm verter (that's where it was flashing with the toqueless little 347, lock up showed almost 10% slip )
4.56 gears
315/60/15 drag radial
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__________________
------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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Old 06-04-2011, 07:36 PM   #2
taank
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Join Date: Mar 2011
Location: hastings mn
Posts: 186
Re: New 418 numbers.. 469rwhp unlocked 521rwhp locked..

Nice

Last edited by taank; 06-04-2011 at 07:38 PM.
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