how much hp will a xr drive handle

[dallas]

i am putting a 625 hp motor in my 26 daytona i had 500 hp will my drive be ok? thanks

[HavasuDreamin']

So you are going with the 502MPI Whipple combo?

[Reaper1]

A friend of mine has an XR and he's running about 700hp. He has around 50 hours and has not had a problem.

[dallas]

its between a procharger and a vortec i was told they would fit in the easiest

[mbrown2]

dallas:
its between a procharger and a vortec i was told they would fit in the easiestNothing against the others, but I would look into the Whipple as well..The powerband of the whipple is great. I run a 502/Whipple. Not sure what you meant about the easiest???, but Dustin Whipple frequents this board and Offshoreonly.com...Do a search on Whipple on this board and you will see what others say as well.

[Charley]

I had 90 hours on my XR with 850 HP before she dumped

[Donnie]

I have 40 hours on an XZ with 888hp

[Bad Puddy Tat]

Dallas,
I'm running an XR on my HTM. 572 With a stage 3 procharger. Aprox 850 HP I did put pretty tall gears (1.26) in the drive. This allows me to run a 26P-28P lab finished props. Gives me a good hole shot. Without stressing the drive. I have about 40Hrs. on this combo no problems yet. Hope this helps!!

[kanedog]

no

[Charley]

kanedog:
nono what?