Thunder Products Questions

[snowbeast]

There website has no mention of there new heavy orange secondary spring for $ 34.00 bucks,so how can I get one soon,i may grass drag my sled with my 38 straight helix,and would like to give it a try.

 

[ROCKERDAN]

Its right here:
http://thunderproducts.com/product/tpi-secondary-clutch-springs/

 

[nadekeys]

Thanks for the confirmation shagman!

 

[snowbeast]

Its right here:
http://thunderproducts.com/product/tpi-secondary-clutch-springs/

View attachment 130460

Thanks Dan,i guess I did not look hard enough.

 

[swrtxlr]

I just want to give a shout out to Thunder Products. I ordered a spring and helix online yesterday at 10 am and received it in the mail today! Nice Work

 

[chaleurphantom]

Lonn made it sound as the Gates belt would outlast the 8JP and that the 8Jp would put off a fine rubber mess that would stick to everything under the hood. I am returning the 8jp from the sled purchase and buying the gates on his advise. getting gates for same price as 8jp.

He is 100% correct. The 8JP is super dusty. I ran one for 200 kms. initially. When I checked my clutches I couldn't believe the mess in there. Cleaned it all up and switched to the Gates Carbon. Very happy with it.

 

[NOS-PRO]

I just want to give a shout out to Thunder Products. I ordered a spring and helix online yesterday at 10 am and received it in the mail today! Nice Work

Lonn is a great guy and the service is outstanding!

 

[Jafo1970]

Whats the gates part number by chance?

 

[shagman]

40C4313 for 8jp length.

 

[XP123]

I installed all my clutch stuff from Thunder products two weeks ago. The big venom kit with heavy hitters, orange primary spring and glide washers. Also the 33/35 helix and orange secondary spring. Lonn set the weights up on the hitters based on my weight with gear. The last couple days I have had the chance to try it out. I must say I'm very pleased with the performance. Very smooth engagement somewhere around 2800-3000 rpm, quick throttle response and downshifting. Hard to tell on max rpm but the short runs I have had show 8800-8900 rpm. I will know more when I can get some long runs and I will adjust accordingly. I would like to thank those who suggested TP because so far I'm very pleased and would also recommend them.

 

[nadekeys]

I installed all my clutch stuff from Thunder products two weeks ago. The big venom kit with heavy hitters, orange primary spring and glide washers. Also the 33/35 helix and orange secondary spring. Lonn set the weights up on the hitters based on my weight with gear. The last couple days I have had the chance to try it out. I must say I'm very pleased with the performance. Very smooth engagement somewhere around 2800-3000 rpm, quick throttle response and downshifting. Hard to tell on max rpm but the short runs I have had show 8800-8900 rpm. I will know more when I can get some long runs and I will adjust accordingly. I would like to thank those who suggested TP because so far I'm very pleased and would also recommend them.

XP, you are stock correct? (no tune and on an XTX?) How did he have your weights set up?

 

[XP123]

XP, you are stock correct? (no tune and on an XTX?) How did he have your weights set up?

yes I'm completely stock except I have a Ice attack track instead of the stock track. I have 3.3 grams in the heel (3/4 allen socket) 2.6 middle (3/8 steel bolt) and 4 grams in the tip (3/8 steel bolt 1 thick washer) My XTX 137" is the same as your LTX LE as far as gearing, drive sprockets and things like that. What made mine an XTX was the track that I no longer have.

 

[saskattakman]

x2 on the thunder products support...lonn is a great guy to talk to and deal with..would also like to thank nos pro, shagman and dieselxtx for all their advice on the thunder clutching..just setup a friends xtx and engagement is approx 2800 to 2900 and the smoothest engauging sled I've ever rode.

 

[NOS-PRO]

x2 on the thunder products support...lonn is a great guy to talk to and deal with..would also like to thank nos pro, shagman and dieselxtx for all their advice on the thunder clutching..just setup a friends xtx and engagement is approx 2800 to 2900 and the smoothest engauging sled I've ever rode.

 

[rxwhopper]

anyone ran on btx? found a guy who sold his ltx le 1.75 that bought a big venom kit and sold his sled. was thinking getting for my btx but how much different would weight set up be? btx has 24-50 gearing and 153 2.25 compared to a 137 1.75 and 21-41 gearing? his was set up for 280 and im a bit heavier