Quote:
Originally Posted by Nicks67GTO
Wow...54 HP just from headers. That's a nice gain. Its unfortunate you had to put all that work into them but still. Sounds like it was worth it.
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Headers and complete 3" mandrel bent exhaust system to roll pan, from the manifolds and home made 2.25" system with no tailpipes (just turndowns).
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Tod Hoffmann
1966 GTO Montero Red Hardtop - Holley EFI'd 462, KRE DPorts/Muncie 4spd
1990 Chevy 454SS pickup - Accel DFI/T56 6spd - Hot Rod Power Tour Long Hauler
1996 Chevy K2500 ECSB 'Poopy'
2002 Honda VTX1800C
2016 Cadillac CTS Premium
My project thread:
http://forums.maxperformanceinc.com/...d.php?t=516826