how big is the hill your driving it down? my 998 is standard and will do 60 easyly and 70 if my foot is to the floor on flat!
either my car is running on 2 cylinders or some folk are telling porkies?

How Fast ?
Started by
Collins
, Jan 02 2011 10:43 PM
121 replies to this topic
#121
Posted 05 January 2011 - 12:28 PM
#122
Posted 05 January 2011 - 02:16 PM
When i had a 998 in my mini it was completely standard (A series engine) with a 3.44 final drive and it would do about 85mph on the flat and thats all it would do on flat roads. Then i got an a+ engine which had flat top pistons, 12g295 cylinderhead, i think it was ported and had polished combustion chambers, belt drive timing kit, kent 266 camshaft and 1.5 roller rockers, 3.1 final drive oh and a single box original system with DTM back box along with the standard HS4 carb and this managed around 90-95mph genuine speed on the flat.
It depends on the final drive really, i think it would have been better with a 3.44 as it would have been revving a bit higher to extract the power. I was also running 10" wheels.
It depends on the final drive really, i think it would have been better with a 3.44 as it would have been revving a bit higher to extract the power. I was also running 10" wheels.
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