Thread: 300M input shafts

Intense shaft is sold...

Edit : tires no longer available

Is the intake still available?

I just had a PM on it ill let you know

Alright thanks.

The next 3 input shafts that sell will go for $325 each. Shipped (in the US) and ready to install.

i am not wanting to question your credibility, but the thickness does not match a 300m. look at this pic, 300m on the right, and stock on the left.

Originally Posted by TEK310

i am not wanting to question your credibility, but the thickness does not match a 300m. look at this pic, 300m on the right, and stock on the left.

Back the truck up.....That is my Pic, and the Input shaft on the left that is silveris a Old Dynotech 300m IS and the tan is a Intense 300m IS. Both Input shafts above are 300m

lmao....thank you 2003 SSEI

Originally Posted by grandprix5

Are the wheels and tires still available ?

yes

Pm sent

Don't want to ship the tires, $250 is picked up only

Here is a factory stock 4T65E input shaft compared to one of these for all those wondering or questioning. I didnt build these myself obviously and they are not stock. I dont have any information as far as a power rating. They should work just as good as anyone elses 300M IS. If you have big power and slicks and you get wheel hop or tire spin then sudden bite in, you will break one of these and most any other IS except maybe a GMR.

The shiny one with the sealing rings installed is the 300M, the dirty one with no seals and the purple paint mark is stock.



NOTICE, the cut on the splines is completely different. Where the factory splines are beveled off on the end the good IS is machined square.



While the splines on the TQ convertor end obviously have to maintain the same OD to work with a normal convertor and stator tube the wall of the shaft is thicker where the oil pump drive comes through.







Stock shaft approx .184


300M IS approx .194