tsp 383 rotating assembly
Thread Starter
Teching In
Joined: Oct 2007
Posts: 33
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tsp 383 rotating assembly i would like to try this build, im a "do it yourself" kinda guy.... aaannnnddd this is my first rotating assembly to build. i have done alot of head and cam work on my other cars that i have owned. i want to step it up. and the motor has 150k on it now, so it needs a rebuild BAD.
current mods ms4 cam, ls6 heads, and bolt ons
what all needs to happen? are the pistons the same size or do the cylinders need to be wider? what pistons will i need so the valves wont hit the heads?
what reluctor tooth wheel would i need for a 99 ta m6
current mods ms4 cam, ls6 heads, and bolt ons
what all needs to happen? are the pistons the same size or do the cylinders need to be wider? what pistons will i need so the valves wont hit the heads?
what reluctor tooth wheel would i need for a 99 ta m6
We stock plenty of rotating assemblies & can custom set one up for your application. Give us a call & we can spec a combo perfect for your application.
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Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Thread Starter
Teching In
Joined: Oct 2007
Posts: 33
Likes: 0
alright, well it looks like the stock bore size is 3.898" and the pistons that come with the kit are 3.905'' i believe there needs to be a clearance of .003" to .005" between the cylinder wall and the piston. so you would have to open the bore anywhere from 3.908 to 3.910".
does this look right?
does this look right?
bore alright, well it looks like the stock bore size is 3.898" and the pistons that come with the kit are 3.905'' i believe there needs to be a clearance of .003" to .005" between the cylinder wall and the piston. so you would have to open the bore anywhere from 3.908 to 3.910".
does this look right?
does this look right?
Correct, the 3.905 spec on the piston will be a close approximation of the bore on the cylinders. The pistons are measured 90º from the pin on the skirt, and then you add the piston/wall clearance desired, and bore to that spec.
Diamond offers 3.905" and Wiseco makes 3.903" and 3.905" pistons for this application which we offer in our rotating assemblies. Let us know if we can help!
Diamond offers 3.905" and Wiseco makes 3.903" and 3.905" pistons for this application which we offer in our rotating assemblies. Let us know if we can help!
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
