When an XR drive is not enough, is there any other options other than #6 drives?
#243
VIP Member
The reason the uppers gears chunk teeth is because there is a stress riser that exists and it is the weak point in the gear. Add in more power and aggressive driving and the clock is ticking faster than a stock motor. The lowers do not have the same issue.
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Want your ECU tuned right?? Call Mark at Precision www.pmefi.com
Want your ECU tuned right?? Call Mark at Precision www.pmefi.com
#244
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Join Date: Jan 2009
Location: Metamora MI
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Post #221 has a link to email Mike. He responded to me within 10 minutes. I told him about my set-up and he gave me some great advice. It is worth your time to email Mike.
#245
Registered
$2995 bravo version
$3495 SSM
Thats direct pricing right now, will go up if a distributor gets involved.
Last time it cost me over $8K to rebuild my drives , parts were hard to come by and 2 months down the drain.
Bravos were a minimum $3500 to rebuild, at least a month downtime.
Plus the fun factor of running hard..
$3495 SSM
Thats direct pricing right now, will go up if a distributor gets involved.
Last time it cost me over $8K to rebuild my drives , parts were hard to come by and 2 months down the drain.
Bravos were a minimum $3500 to rebuild, at least a month downtime.
Plus the fun factor of running hard..
Last edited by ICDEDPPL; 02-19-2014 at 11:41 PM.
#250
Registered
So lets say the XR is rated for about 550 ft/lbs of torque input
Engine already exceeds this and makes 700 ft/lbs of torque
The drive guardian I set around 800 ft/lbs
How really will this help and XR drive from prematurely wearing out when it already wears out prematurely with stock power?
Especially when the high performance community is already BRAINWASHED and TRAINED that we need to BABY our XR drives?
Again, cool product, definitely has its place in the market. Sounds like its a great option to allow aggressive rough water driving (not all pleasure boaters do) for a boat that has equal or less torque to what their drive is rated for.
Engine already exceeds this and makes 700 ft/lbs of torque
The drive guardian I set around 800 ft/lbs
How really will this help and XR drive from prematurely wearing out when it already wears out prematurely with stock power?
Especially when the high performance community is already BRAINWASHED and TRAINED that we need to BABY our XR drives?
Again, cool product, definitely has its place in the market. Sounds like its a great option to allow aggressive rough water driving (not all pleasure boaters do) for a boat that has equal or less torque to what their drive is rated for.