Ahhh, much better!

What size injectors are you using?

3" downpipe?


MBHD

The thing you are going to notice just how much RPM the engine is going to want to RPM to.

It will seem it wants to keep on reving higher & higher.

Your camshaft will want to go to 8500. Not sure if your 4.120" stroke will want to though.

Anyways, you will definately like the turbo engine over your nitrous engine when you get it all dialed in.




MBHD

The exhaust after the turbo is critical since a turbo motor needs to gain RPM as an N/A motor until it gets to boost, but mainly the exhaust after the turbo acts as a restriction and increases the back pressure in the exhaust manifold. Any back pressure effects the camshaft valve timming and reversion in the combustion chamber and intake, which makes it very detonation sensitive. The first 18-24" is the most critical after that the exhaust flow changes and can be smaller unless it's a race only then keep it big and dump it quick.

Harry

I made a 4" downpipe. Turbo is a 62-1 turbonetics. Connects to my SPA manifold.

You engine bay looks really nice

MBHD

Mighty6,

I did not mean any harm on posting my downpipe if that's what you mean by picking on your engine.

Your 3 " downpipe will work just fine, if you later think the downpipe is holding back power,you can always whip one up in a couple hrs,you guys do great work!!!!!!!!!

I would love to get my damm engine running,I just do not have any time.
Wife works a different shift than mine,kids are too young to be left alone while I work in the garage..

So, most of my life is watching the kids , working ,typing on the comp,living my life vicariously through your guys rides,then going to sleep.
Yes ,my life sucks as far as getting anything going/done on my car & motorcycle projects.

Plus my wifes has depression & that makes it hard on all of the family.

So, Mighty6 ,,,,,,,,,,not meaning any harm.
MBHD

Vega, with cross steering.

Harry

OK, enough w/this jibber jabber,we need video of it running I'm just bored, no pressure.

Hey, those parts look nice.


MBHD

This is the old school boost controller I have

Those work well on motorcycles. My brother has one on his bike. Can you ramp in boost?

Adjust for poor track conditions,etc.
The MSBC-1 has the following features: *Six stage programmable boost control. *Useful for street or drag applications. *0-60 psi target boost range for each stage(1 psi increment) *Up to 18 different Ramp settings to control how fast boost is allowed to build.
*Launch stage for drag racing. *Shift input for automatic stage selection for drag racing. *Front panel stage selection by driver. *Actual boost readout during boost control. *2 Analog data recorder outputs-Actual, and target level. *2 solenoid drive outputs-One for an increase boost output and the other for decrease boost output. *Can be used with single or dual port wastegates. *Uses electronic pressure sensor to monitor and control boost. *Will force wastegate to produce preset target boost level even with air density, load, or mechanical variations. *Can be used with manifold pressure only or external pressure source for control.

Mighty6 is fresh off the chassis dyno. I made some pretty decent numbers ......

I want to let MBHD sweet a little bit

Do you run a pressure gauge on the exhaust( before turbo)?

Those are some fantastic #'s!! This combo will be way easier on the engine and on your pocket book over time. Holy snikees that is alot of power. Tom