What does the K20Z3 come in?
What does the K20Z3 come in?
Honda has put a new K20 series engine in the new 2006 Civic Si. The new K20 series is called K20Z3 and has a number of improvements over the previous K20Z1 found in the 2006 Acura RSX Type S. The engine now features a bigger balancer shaft to smoothen out the revs and get rid of any vibrations.
What transmission is in the 8th gen Civic Si?
Si. The car comes with a 2.0-liter K20Z3 i-VTEC engine that produces 197 hp (147 kW; 200 PS) and 139 lbf⋅ft (188 N⋅m) of torque, while including a 6-speed manual transmission with a helical limited slip differential.
How many gears does a K20 have?
3) K20A2, K20A euro-r, K20Z1 all have the same 1-6 gear ratios. 4) all 6-speed tranny’s except 02-04 rsx-s & 06+ CTR, have the same 4.764 FD. 5) 06 si and 04-06 tsx have same 6th gear.
What engine comes in a 2008 Honda Civic Si?
The 2008 Honda Civic Si combines razor-sharp handling with a high-revving, 197-horsepower, 8000 rpm redline, 2.0 liter i-VTEC 4-cylinder engine; 6-speed close-ratio manual transmission; and a helical-type, limited-slip differential.
How much power can an NA K20 make?
With a stock bottom end a K20A2 is capable of approx 240+whp, and be a reliable daily driver!
Which throttle body do I get with the K20Z3?
First was the K20a2 Throttle Body. The K20z3 comes equipped with a Drive By Wire Throttle Body from the factory. The easiest way to make the conversion to cable driven like our cars come with is by swapping to the a2 cable driven throttle body. Next is the K20a2 engine harness and charge harness.
Where is the transmission side water line on a K20Z3?
This is the K20z3’s factory transmission side water line from the head to the heater core. This has the reduction molded into it that’s needed. This will be on the outlet (Drive Side on the Integra) of the heater core.
What kind of power steering pump does a K20Z3 have?
The K20z3 powered Civic SI’s used electronic power steering pumps. Again the easiest way around this is simply to install a K20 belt driven power steering pump. The idler pulley on the K20z3 unbolts and the K20 belt driven power steering pump bolts directly on to the same bolt locations, even using the same bolts.
What’s wrong with my K20Z3?
I got the K20z3 for a rediculously good price from a Honda dealership that pulled it due to a bad water pump that potentially could have blown the headgasket. Since these are usually things I look at and replace during my swaps, no problem. The K20z3 trans I got from another dealership that pulled it due to the 2/3 syncro being bad.