Chase 260Z Dyno

1974 Datsun 260Z L28 motor P79 head shaved .080" 11.25 Compression ratio, Stage 3 cam, header, Holley 450cfm carb, direct port nos, B/W T-5, 3.7LSD

Category:

Autos & Vehicles

Tags:

• 260Z
• dyno

[torquexlt]

like the wheels and tires. What's the combination? They look like sportmax 002's.

[JoshEzduzit]

Yes they are 16" Sportmax wheels wrapped with 225/60 R16 tires

[JoshEzduzit]

The car is my brothers. The stage 3 cam is pretty radical. idling is so so and you can forget driving under 2000 RPM's! It wants to buck when you try to accelerate under 2k. It does make good power though. I think he pulled 168hp all motor. And when he sprayed it was close to 230ish. I hope this helps you. I personally would not recommend anything more than stage 3 for a street application

Thanks Josh

[rkllove1989]

I'M IN LOVE :)

[goobs52]

@JoshEzduzit aaah the L28. a great motor. what crank is in it? diesel crank? or performance crank... my brother has a 3lt l28 injected. roughly 300hp. naturally aspirated.

[AcomsRazor1776]

@JoshEzduzit what's the wheel width and is there any tire rub?

[foreighnimport91]

ahhh the sweet classic rear wheel drive cars what happened today's cars have become more complicated and expensive to maintain and down right no looks compared to its predecessors

[randomblame1]

With that shave you should be around 10.5:1 with flat tops not 11.25 unless you found domed pistons that would fit the p79's combustion chamber. If this is a dynojet 168hp is a rather low number but it all depends on the dyno and operator. Megasquirt and some porting would make a lot of difference, so would dyno tuning rather than just going for the baseline. I just dropped an f54 block with p79 in my 280z, I spent weeks porting this head. There is lots of room for improvement.

[Shortstuffjo]

dude i love those rims!

[torquexlt]

is it really 225/60 R16, or is that a typo and you meant 225/50 R16?

[drgoodspd]

good call...

[klassiekerrally]

Does it pop and bang ;)