Some kind suggestions.

1) Increase the exhaust size.

2) Increase the bore of the throttle body

3) Find a larger airflow sensor.

4) Install an adjustable rising rate fuel pressure regulator. Hard to find, but they're out there.

5) Get the crank knife-edged.

6) Port the head.

7) Knurl those new pistons.

 

Contact Mike at Metric Motors in California, USA. I would imagine that if anyone in the US knows, he would, or would at least be able to find out for you.

Please keep us posted on your progress with this project. I'm very interested in this topic.

Thanks!

B

 

I do know of a place that will do your cams, building the lobes via either Parkerized or nickel alloy, but it's like $50 a lobe plus the grind. Don't know how deep your pockets are, but PM me if you're interested and I'll fill you in more.

 

I had a custom exhaust built and there was an observable improvement in performance.

If I was looking to hop up an M110, the first thing I'd do besides exhaust is Megasquirt or the likes. The CIS is not helping performance nor economy, even on a euro spec engine.

 

The topic of this thread is M110 performance mods. I've deleted the off topic posts. Further deviation from the topic will be deleted without notice.

 

appears dbilas in germany offers a sport cam and springs for the m110

duration ~~ 270/280
valve lift ~~~ 11.0/10.5
valve timing IO/IC ~ 23/67
EO/EC ~ 72/28



dbilas dynamic

 

M110 mods

thanks all for the advice:

I am using the old euro style 3 into 1 exhaust manifold, so twin pipes full length and with 1.5 inch twin pipes it does have more top end power

Followed up with Mike at Metric motors who knows his stuff but could not help me with performance camshafts for the M110

I will follow up Nutz about the building up and regrinding of the cams

There was a post about a year ago on the M117 forum about a place in Germany that would regrind cams to similar to AMG specs but I can't find ithe post now

I know the megasquirt way is probably easier HP gains but I sort of want to keep it old school style and with higher compression and the right cam 210 to 215 hp should be achieved and that will be enough for me

 

I am using the old euro style 3 into 1 exhaust manifold, so twin pipes full length and with 1.5 inch twin pipes it does have more top end power

1.5"x2 is somewhat small for non-turbo g@sser performance, not much bigger than stock isn't it?

 

thanks for the tip on diblas. I think this may be what I am after. I will contact them and get the enquiry started

 

beats the pants off the complex dual pipe setup

 

As you know no offense intended, but your exhaust system choice on your car does not jibe. You removed the factory looking but not original to the car a/c system, but install an aftermarket exhaust system. I install an original exhaust system and install a factory looking but not original 5-speed. No A/C, you are crazy Mon.

We should swap exhaust systems.

 

 

hehe I know I know... but the OE system is so... ho-hum.
if I had the cash, I'd get the timevalve system.

I ditched the non-stock AC because it was messy and never worked well.

so there.

hell, even Zedd agrees with you... I'm crazy.

 

if I had the cash, I'd get the timevalve system.

Timevalve sez no system for a 123093 as they do not have the patterns. Your mileage may vary. Your mandrel bent system looks great, even if it is WRONG

 

I wanna hear a Tubi exhaust on an M110

 

you see, the M110 is what drew me to this car... so I must be able to listen to it
it's a fantastic engine that needs a voice

 

 

Found some nice tone on a 280CE . Bonus for you fist pumpers.

 

Always wondered how far you could safely bore a m110 block for custom pistons?

Wouldn't it be nice if there was a stroker kit readily available for it??

 

No more than 0.30 over. Outer walls are too thin to go extreme.

I know of where you can get a stroked crankshaft for around $1500. PM me for more info if you're interested.

 

your right - I measured it and it is twin 1 3/4 inch now pipes now, not sure if standard is twin 1 3/8 or twin 1 1/2 inch.

 

Kbdon,

Could you explain to me what do you mean by "I know the megasquirt way is probably easier HP gains", is Megasquirt a name of a product ?? Please advice.

Thanks...

 

Let me google that for you

 

* *MegaSquirt - Electronic Fuel Injection Computer by Bowling & Grippo * *