Would you supercharge a 2008 M3 with 75k miles after rod bearings change?

kkhurr · 08-03-2015, 07:41 AM

Quote:

Originally Posted by Joe S

You can't beat the Harrop SC for quality and OEM finish and with only 5.5 pounds boost and over 530 horse power at the rear wheels. Mire expensive than some others but worth it

Heard a lot of great things about and cannot deny their quality. Active has always been good to me though since the E46 days and plus they are local which is a big plus.

BNBM3 · 08-03-2015, 08:14 AM

Quote:

Originally Posted by Joe S

You can't beat the Harrop SC for quality and OEM finish and with only 5.5 pounds boost and over 530 horse power at the rear wheels. Mire expensive than some others but worth it

I'd like to see if someone in South Florida has the Harrop on a similar car and wants to run. Be interesting to compare them side by side. I would need to get the latest dyno from Andrew, but I believe my car is in the 530 - 540 range. On the Mustang it was around 475-480 if I recall, multiply by 1.12 for dyno and it's right there in that range.

Joe S · 08-03-2015, 09:12 AM

Quote:

Originally Posted by BNBM3

Quote:

Originally Posted by Joe S

You can't beat the Harrop SC for quality and OEM finish and with only 5.5 pounds boost and over 530 horse power at the rear wheels. Mire expensive than some others but worth it

I'd like to see if someone in South Florida has the Harrop on a similar car and wants to run. Be interesting to compare them side by side. I would need to get the latest dyno from Andrew, but I believe my car is in the 530 - 540 range. On the Mustang it was around 475-480 if I recall, multiply by 1.12 for dyno and it's right there in that range.

This is how it looks
The low end torque is awesome