BG Syncro Shift II from Optimum Performance

[Rascalrider]

Installed my BG kit last night. Seemed good in a short drive afterward. Install was as advertised pretty simple FYI buddy with a lift and all the tools and drain pans makes it even easier!! Lol

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[ScottsGT]

Friend with a lift? Yea, you suck! If I only had a place for one.....

 

[Rascalrider]

Friend with a lift? Yea, you suck! If I only had a place for one.....

LOL! I have room but why drop the cash when he is always set on go for me to use his!!

 

[Cj4428]

Finally had a chance to change Trans and Rearend fluid with
Optimum Performance kit,Very impressed with fast shipment and
Quality of product,shifts are definitely smoother and instructions
Are very good. Just need MGW shifter to eliminate 1 to 2nd lockout.
Thanks Optimum for a great product.

 

[Optimum Performance]

Just wanted to let everyone know that we just received another stock order in of Syncro Shift II. Orders will be shipping out today.

Unfortunately our 2.8L single bottle still appears to be a unicorn so we are continuing to Ship kits with a combination of 2 or 3 bottles presently. The total fluid Qty is the same so it does not impact the instructions.

We apologize for the change in container size but BG is working on getting us product in the single bottle soon.

We appreciate the continued support and love hearing the feedback.

We ran our car at Daytona this past Sunday and the fluid held up really well. We did not experience any issues all day, shifts were the same hot or cold. We want to run it a couple more days on track and submit oil samples again to establish some trending.

 

[Jewishthunder]

I'm pretty impressed after putting about 500 miles on this fluid change. Lightyears ahead of the amsoil and RP fluids i've tried. Better on cold starts, better in track conditions.

HAPPY CUSTOMER.

 

[MikeyPee]

Happy customer here!!

 

[Knight5.0]

has anyone with the PP that has switched to the BG rear end fluid noticed it quite down the torsen diff?? :cheers:

 

[Sithel]

has anyone with the PP that has switched to the BG rear end fluid noticed it quite down the torsen diff?? :cheers:

I have the PP on mine but never thought is was loud before the fluid change. Then again I've only drove about 20 miles on the new fluid.

 

[Knight5.0]

I have the PP on mine but never thought is was loud before the fluid change. Then again I've only drove about 20 miles on the new fluid.

if you all cradle lock out, LCA bearing and poly diff bushings you will hear it. lol

 

[FusionGT]

Swapped fluids today. She shifts like butter and super happy I did this. The old gear oil came out nice and clean but the diff was sorta black. Used all the bgII supplied for the tranny...96oz at 2.8 liters. And almost all of the diff fluid by using the supplied dipstick( zip tie) thanks Tommy for the awesome instructions and the tools to make the swap easy as pie. The hardest part was getting my car on jack stands! Happy customer here

 

[juan_tony1]

Changed my Trans fluid and also put the steeda shifter bracket on, but can definently say shifts are better...much smoother....but I used all the fluid with the exception of what was supposed to be left on the cup to the yellow tap

 

[Optimum Performance]

Swapped fluids today. She shifts like butter and super happy I did this. The old gear oil came out nice and clean but the diff was sorta black. Used all the bgII supplied for the tranny...96oz at 2.8 liters. And almost all of the diff fluid by using the supplied dipstick( zip tie) thanks Tommy for the awesome instructions and the tools to make the swap easy as pie. The hardest part was getting my car on jack stands! Happy customer here

Changed my Trans fluid and also put the steeda shifter bracket on, but can definently say shifts are better...much smoother....but I used all the fluid with the exception of what was supposed to be left on the cup to the yellow tap

Great to hear. Using the complete bottle is overfilling it slightly but it is only a cup of fluid (the same cup you use in the kitchen to make pancakes) and it will not raise the level very much. I don't think it will even make it to the fill hole.

Many people, including transmission shops still use the old method of filling it till it comes out. We don't recommend it but I would venture to say it really doesn't matter.

 

[juan_tony1]

Great to hear. Using the complete bottle is overfilling it slightly but it is only a cup of fluid (the same cup you use in the kitchen to make pancakes) and it will not raise the level very much. I don't think it will even make it to the fill hole.

Many people, including transmission shops still use the old method of filling it till it comes out. We don't recommend it but I would venture to say it really doesn't matter.

OK I did as the instructions said and used everything except 7 ounces I believe....forgot what the instructions stated

 

[jvandy50]

Think I'll do this when I do my MGW, is the rear diff worth doing yet for one that doesn't see the track and only 5k on it? I do drive the hell out of it, but no actual racing

Thanks for the thread and info guys

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