Engine coupler ?

Does anyone offer a High performance engine couple for blower motors...bravo 1 drive...i spun the coupler and have to replace so would like to find something better than the stock coupler or is the stock one fine

Been there, done this. Strongest one ends part # A-9. Boostpower sells them for $179-$189 on E bay.

Is the one boost power sells ending in A-9 better or stronger than the merc hp one that is part# 861523A11 that sells for 400.00....Is the one boost power sells a direct replacement for the bravo 1 drive just stronger

Same one....... Nothing stronger my friend.... At least in my searches...Running over 850 HP with mine. Not a dragster, I never nail it out of the hole...

Same one....... Nothing stronger my friend.... At least in my searches...Running over 850 HP with mine. Not a dragster, I never nail it out of the hole...
Check the offshoreonly classified section (www.offshoreonly.com). Scott always sells his couplers for about $290 in this section.

Been there, done this. Strongest one ends part # A-9. Boostpower sells them for $179-$189 on E bay.
OOPS $279..... Sorry!!!!

Same one....... Nothing stronger my friend.... At least in my searches...Running over 850 HP with mine. Not a dragster, I never nail it out of the hole...
Not the same one. The A11 was only factory installed on small blocks. The A9 was installed on some 350 mags and all the way up to the 600 SCI.

Engine couplers generally fail due to msialignment during installation of the new motor. Be sure it is checked with an alignment tool. I run a 1000+ HP blower thru mine for 5 years without tearing one up. I have an extra one that I bought as a backup and have never needed it, I will sell it for $250 plus shipping. PM if interested.

Can you send me a picture of the one you have...is it a A9 coupler

Not the same one. The A11 was only factory installed on small blocks. The A9 was installed on some 350 mags and all the way up to the 600 SCI.
What???? I just bought the A-9 from Boostpower 279.00. Not Same one what?

OH! DANG!!! I just ok'd a $400.00+ purchase!!! Hey Lance! Is it to late? OH well keep going.... lol:confused: So is the diesel one better than all of them or ???? I don't hammer EVER out of the hole. BTW. But who wants to pull the motor later to save a buck later.