2014年6月1日 · It is possible to get over 600 horsepower out of the 4G63 engine, but it will require rebuilding the motor with some forged pistons, strong rods, more aggressive cams, porting the cylinder head, etc. You can even go with a stroker kit to add displacement for bigger torque!

We carry the best brands in the industry and we update our catalog of parts for the 1990-1999 1G/2G 4G63 DSM Eclipse GST and GSX, Talon TSi and Laser turbo models everyday! STM stocks thousands of parts for the 6-bolt and 7-bolt 4G63 DSM from fully built engine blocks to those hard-to-find OEM parts.

2005年9月14日 · Poll results show that more than 75% of voters believe it's best to keep the 420A. 1. 420a Motor -- [77.36%] 2. Motor Swap -- [22.64%] Swapping 4G63 into a 420A car. EDITED: after further studying, I have found out that I have posted this wrong.* The Evo 1-3 engines are good swaps for the GST/GSX not the 420a.*

2011年2月9日 · I've heard that the 4g63 engine from the 1st gen was built stronger than a 4g63 from a 2nd gen. I don't know much about them and haven't been able to truly compare them. And if the 1st gen 4g63 is built better, how different is it from a 2nd gen? Is it easily swapped or will it need conversions?

2008年10月18日 · My 2G stock boost when it was new was about 12.5 psi. If you want to increase it, you definately will need to upgrade your stock bov . . . it will bleed off boost set any higher than 11-13 psi. A stock 1G bov is good for 17-18 psi.I think - or you`re gonna have to go with an aftermarket bov.(HKS,Blitz,Greddy,etc.)

There were two main families of 4g63 engine. The early model 6-bolt engine, and the later model 7 bolt engine. But within those two families there were even more variations. This document will outline the differences you need to know when selecting parts and building your engine.

4G63T 2G (1996 – 2001) — these engines were intended for installation on the right side of the car. Let’s compare 4G63 1G vs 2G: in 2G, a 52mm throttle body, a reduced intake manifold, a modified head with smaller ports and more aggressive camshafts are used. The 4G63 2G camshaft specs are as follows: duration 260/252 deg, lift 10/9.5mm.

2024年12月31日 · The iconic engine from Mitsubishi, which brought the name 4G63 incredible popularity, largely due to the fantastic propensity for tuning, the widest range of tuning parts and excellent reliability.

If you're rebuilding the head on your DSM, STM has everything you'll need from head gasket to cam tower bolts. Shop for cylinder heads, attaching parts, valvetrain, cams, gears, head studs, gaskets, tools, assembly lube and more for the 1990-1999 1G/2G 4G63 DSM Eclipse GST and GSX, Talon TSi and Laser turbo models.

Buy drivetrain and transmission parts, race clutches, flywheels, axles, driveshafts and more for the 1G/2G 4G63 DSM Eclipse, Talon and Laser turbo models!