looking for some good nitrous rings...3.90 bore cant find any anywhere
i was preferring hellfires...any reccomendations

found the berarings i wanted in jegs but no luck on the rings im looking to order some soon...

 

any help guys? mostly a part number so i can order

 

seems like the Sealed Power/Speed-Pro Hellfire rings start with a 4.00 bore...
I looked at the Total Seal TNT rings as well, and they start at a 4.00 bore as well....

Unless you start with those 4.00 bore rings and file fit them?
Let see what the engine builders have to say on this...

Free bump for you...

 

yea thats the problem i cnat find any 3.9 bore rings....im not sure the problems you would get with a bigger bore id assume too much tention on the walls and premature ring wear ect..

anyone help me out...im looking to order asap!

 

We have them. They are Total Seal 3.905 bore 1.5, 1.5, 3.0mm with AP Steel top ring.

Thanks,
Shane

 

tttttttt

 

I got Total Seals with my Diamond Pistons I believe they were Diamond Part #09053905 steel top ring for 3.905 bore. Ordered through TSP.

I assume Diamond has TS make their ring packages

 

Just call Speed Pro. Their customer support is amazingly helpful. They will take care of you by giving you the part number. I did that, and ordered them from Summit. They're like a $150 set of rings. Which is odd since a sponsor on here tried to sell them to me for $300. Caveat emptor.

 

any one know this part number for the 347 LS1? stock bore?

 

you can get the Arkley and Childs from scoggins just ask for an HTD top ring. Imo they are a better ring than the Hellfire and total seal and cost much less. They stock the 3.900 bore.

 

ask chris at ccperformance. he should be able to help you out

 

Speed Pro Hellfire rings - R19114 13MM or R19114 38MM

These are for 3.897"bores + .13MM (.005") or + .38MM (.015")