anyone ever switch from 3.73 to 4.10

[brian15]

do you regret it and what kind of gains are we looking at i could care less arout the extra rpms , but track wise what should i be expecting .
for istance ive been
13.11 with 3.73 with 4.10 i can expect ???
let me know what ya think and your opinions

 

[Grn92LX]

2 of my friends did the swap. One went from 355 to a 410. I do not recall what kind of gains he had. I do know the car had tuning isues. The other went from 373 to 410. Track shut down before he could get any times.

CleanLX had some nice gains in his stock coupe. I think close to 2mph gain going from a 373 to a 410.

These are all stick cars, not C4 cars though.

I'm contemplating a 373 to 410 swap down the road as my combo WILL need a 410/430 gear but with no track in our area anymore it doesn't matter.

 

[brian15]

yea i understand , im also using a 27 inch tire to it will cut down on the gear .
if i pick up anything i will be happy , my 3.73 were installed wrong and whine like a little baby i hate it .

 

[FiveOCapri79]

I did this swap. Can't really say I've gotten faster afterwards. You'll also find that all the gears don't last long so get ready to shift more.

 

[dstanggt50]

I did the swap, I thought I had 3.55's, the 4.10's were a gift. It felt quicker, but no track times to verify.