shooie811 Posted August 23, 2009 Share Posted August 23, 2009 hi if your puttin a bigger camshaft in 2 a 2litre cih manta engine which is running a carb wat else do you need to do. do you need to change the camfollowers aswell and wat difference will it make any feedback much appreciated cheers.chris Quote Link to comment Share on other sites More sharing options...
lamchop77 Posted August 23, 2009 Share Posted August 23, 2009 hi if your puttin a bigger camshaft in 2 a 2litre cih manta engine which is running a carb wat else do you need to do. do you need to change the camfollowers aswell and wat difference will it make any feedback much appreciated cheers.chris You definately need to use new followers with a new cam. If your using a 32/36 weber then you will see an increase in power, just not as much as if you were using 40s or 45s. I found that the 234 kent cam kit is a good one to boost power without the need to mod pistons,etc. if you can get the engine lightened and balanced as this will let it rev more freely, the 234 cam will let you rev to 6500 nice and cleanly. Other bits to do are make sure the inlet manifold is matched to the inlet ports, gives a smooth air flow and fit a larger bore exhaust. Don't spend money on a 4 branch manifold as at a low spec of tune it will make no difference. HTH Chris Quote Link to comment Share on other sites More sharing options...
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