Will Grand Prix Downpipe fit my Bonnie?
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True Car Nut
Joined: Jun 2003
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From: Climax Springs, Missouri
Originally Posted by jr's3800
I think on the H & C bodies the Downpipe is not a big restriction like it is on the W bodies... At one point the GP with the 3800 II NA was rated at 195 hp while the same engine in 1995 in an H or C body was rated at 205 HP...
Some have replaced the DP, but I think it flows well enough for an NA'd 3800...
Some have replaced the DP, but I think it flows well enough for an NA'd 3800...
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Certified Car Nut
Joined: Oct 2003
Posts: 19,756
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Originally Posted by LittleHoov
Originally Posted by jr's3800
I think on the H & C bodies the Downpipe is not a big restriction like it is on the W bodies... At one point the GP with the 3800 II NA was rated at 195 hp while the same engine in 1995 in an H or C body was rated at 205 HP...
Some have replaced the DP, but I think it flows well enough for an NA'd 3800...
Some have replaced the DP, but I think it flows well enough for an NA'd 3800...
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