Simple question here, what the difference in the plus 4c 09 to the new 2010. How is the plus 4c 09 in general?

Hey guys, can any of you give me insight on this?

I think the 2010 version has a forged piston. I have the 09 version and love it.I been running it in my truggy. Just broke 9 gallons, and never had 1 issue with it. and it has the same bearings in it. but the comp heat helps out big time also.

hey guys i am looking for a turbo head button for mt p5? what models will work? thanks

P5, P5X, 21-5 and the Plus 4 will work. #28002

Would someone mind telling me where the cheapest place to get Nova plus4 team 2010. I have looked around...$320 pretty much all I have seen. Someones got to know a cheaper place to pick one up. Thanks

modified763 has a new plus4 team 2010 hotmods forsale here.

Um that's pretty cheap for a 350$ engine man

Get a hold of me if you want one

Monty you got PM

what is the best pipe for the n21bf
im looking for good power and fuel mileage

053mr dynamite pipe will work really well

An 86 based pipeset brings out the most performance from this engine


A few modifications bring out even more

Any one ever see a sleeve in backwards from factory ? Pined on wrong side

Huh?

Are you refering the index locator pin?

Toro has it on the side , some older engines or rb engines were on the exhaust side

What engine is it ?

Pin on intake on block on exhaust on sleeve . Breakingin sounded strange .looked in exhaust port little intake port hardly could see piston p5 engine