View Single Post
  #110 (permalink)  
Old 05-08-2016, 04:26 AM
xb-60's Avatar
xb-60 xb-60 is offline
CC Member
Visit my Photo Gallery

 
Join Date: Aug 2009
Location: Adelaide, SA
Cobra Make, Engine: AP 289FIA 'English' spec.
Posts: 13,152
Not Ranked     
Default

Quote:
Originally Posted by RodKnock View Post
Just giving you my opinion, but I wouldn't want a 2.88 final drive ratio. For one thing, getting out of the hole in 1st gear would not be optimal, sluggish really and could lead to premature clutch wear.....
Time I weighed in with my opinion. I don't understand that with a light weight car like a Cobra replica, and especially with big block torque, how can getting out of the hole be a problem for anybody? Sluggish ? I would have thought that with a lower rear end ratio of around 3.5 to 1, avoiding wheelspin out of the hole would be the major problem....no?
My FIA replica will have a 2.92 diff ratio combined with a WR Toploader. That's like a five speed without a first gear, but I can't see any problems getting off the line with it. If it's flat or downhill and I'm in no hurry, I start in second gear in my old Alfa (150-odd thousand miles, and still the original factory fitted clutch)....no problem whatsoever because it's so torquey, so I can't see any sweat at all with my aluminium chassis'd replica with mild 302 engine. 60mph in first gear will be available, and so will good highway ability.

Just thought I'd stir the pot a little more. 6 pages??



Cheers,
Glen
Reply With Quote