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View Full Version : What 1.8t intake mani is the sought after one?



awdbiturbo
02-06-2008, 09:03 AM
I have a oem 1.8t intak mani off a 97 a4 dont remember if it was dbw or not here is the part number 058 133 223 d TIA rob

98a4
02-06-2008, 09:05 AM
No perticular manifold. Its the big port head.

AEB and its a non-dbw

You have an AEB intake manifold if its a 97

awdbiturbo
02-06-2008, 09:58 AM
is this mani worth any gains?

98a4
02-06-2008, 10:04 AM
It comes stock with the big port head, putting it on a small port wouldnt show any gains.

So no. But putting a big port head on would.

awdbiturbo
02-06-2008, 10:16 AM
cool thanks for the help. When building up a 1.8t the big port head is a good idea....right? Cams tubular exhaust mani and GT turbo should makes some power. Any other idea's i like the new intake mani that was just posted looks great..

98a4
02-06-2008, 10:33 AM
Big port has great advantages when going BT. Cams are not needed, log manifolds flow fine but equal length tubular are always better, gt2871 gt3076 gt30 gt35 gt28rs ect all good options.

317ssayzarc
02-06-2008, 11:11 AM
that manifold will only benefit you have an A4 or Passat with a big port head...