Just letting every1 know that the tranny is now on, LSD make loads of differance!! gear ratios are differant 1st is now 37mph instead of 42mph, 2nd is 55mph instead of 60mph, 3rd is 80mph instead of 90mph , 4th is 110mph instead of 120mph and 5th i havent found out yet! this will be coz the itr revs to 8700rpm ish, my b16a2 revs to 8200rpm ish although a itr head should soon change that, with its higher profile cams, polished/ported head and double valve springs!! 9000rpm here i come!!
Also incase any1 woz wandering my old tranny was a y21, the new one is a s80, is bolted straight on with no modification and the clutch was the same for the civic and itr, the guy in the shop gave me the wrong clutch 4 the civic/integra thats why it didnt fit!!! The new ratios have helped my 0-60mph too, going from approx 6.8sec to approx 6.5. thanx 4 all da help!

 

Good stuff. How much did you pay for the ITR tranny?

 

i hope u aernt expecting that head to be ported from the factory, i have heard rumor of them being "mildly ported" from the factory, but there is no evidence to prove it, even if you sit a b16 head and type r head side by side, the only difference, is the number on them. The intake valve stems have been steped, and the valve springs are stronger and cams are more aggressive, but these three things dont make it worth the money to buy a different head, IMO anyhow. This is just food for thought. Nice tranny though, although i wouldnt be able to handle that tranny, because i dont like cruising down the road doing, 5k at 80mph.

 

I paid 400 pounds for the tranny and 130 pounds for the clutch. I was wrong about the 4th gear speed too, its actually 117mph. it does the same revs/speed in fifth too, and thats 5,400 rpm at 100mph (on the clock)
Thanks for the help!
1 more quick question, how much do 15's to 17's wheels wise make differance in terms of speed?

 

all i know about that is that they will probably slow you down h: