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Guest slogger

4 to 1 info please

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i have been offered a set of 4 to 1 down pipes they are stainless but the guy doesnt know what model bbird they came off?

can i fit carb downpipes to the x or does it have to be inject

will it fit with out mods ?

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Don't think it matters, but you will need an O2 eliminator if no lamda sensor. You may also have to mod lower radiator bracket, and if you have a belly pan it may not fit.

Pete

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ok ta for that modifying isnt a prob and i have bought an o2 eliminator ( wishfull thinking ) just need the bits

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down pipes on blackbirds are identical just the early birds had steel down pipes and corroded badly then injection model came out they were stainless with lambda senser. they will fit the cylinder head no problem.

PS just be carefull undoing your bolts at the manifold its easy to damage the threads and can be costly to repair I assemble everything with copperslip.

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