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Old 06-18-2004, 01:27 PM
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455firebird1969 455firebird1969 is offline
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Join Date: Apr 2004
Location: NC
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When you say plates it leads me to believe you are talking about the upper sheetmetal parts. The baffle pan is bolted to the lower valance panel (splash panel). The 400 cars had to have the baffle panel in order to cool properly, the lower powered firebirds did not have the baffle panels from the factory. The baffle panel is a must have part for proper cooling of a hi performance engine. The factory baffle panel's were stamped sheet metal with a lip that resembles a spoiler for strength and looks...

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1969 Firebird, Tx3-455/468 machined by CVMS
E-heads by Dave Wilcox/Comp Cams 300B-6 flat solid
850DP on E-85 by Eric Niefert/T2 1" plastic spacer
T-400/PTC 4000/390's/30x9 Hoosier radial slicks,#3400
1.38 60' 6.32 @ 108 MPH at Northeast Dragway NC 5/23/15 (9th pass on new engine)

https://m.youtube.com/watch?v=ePCu2v...ature=youtu.be

1.37 60' 6.26 @ 109 half track, 9.86 @ 136 1/4 mile, #3350 11/26/16 at Richmond Dragway (125th pass on new engine)
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