Engine Do they make a shield for SCT MAF filters like Pro-M here?

7991LXnSHO said:

A splash guard for a CAI filter is probably a good idea. I bet it would be easy enough to make a shield and clamp it on with another dryer vent size hose clamp. Are you any good with tin snips?

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Yeah I can make do, just was hoping they had something like my 20 year old Pro-M 77 shield...

General karthief said:

What is the setup that needs tuned?
You could possible adapt the maf to a stock airbox, that is a cold air intake, or find/make a flange to bolt to the maf that can be used to get the filter inside the fender well.

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My current Pro-M has a flange, I don't see a lot of pictures of these SCT MAFs or plumbing. If you recall the old March air Ram systems used a cold air box setup also. Still trying to figure out how not to cut a hole in my inner fender. Just trying to play catch up for what I missed last 15 years. Seems like larger injectors on the street and tuning has come a long way.

I used run a 2.1 Kenne Bell with Flowzilla's a very long time a go. Pulled it off and put a bottle on it years ago. I just took the nitrous off. I bought a Vortech V3 Si and trying to get things in order for it. I am using my old motor in my 93. I just want a fun weekend street car, I know the V3 Si is small for this set up...

331; modified stock block 302 .030, splayed 4 bolt mains, studded and girdled. JE 331 .030 dished forged pistons and 331 S.C. piston rings. GM 4340 crank and 2.1 4340 Hbeam 2.1 GM sized rods.

Cam dur 286/294 @.050 224/232 lift 542/563 lobe 112 (B4 clone grind)

Trick Flow Twisted Wedge heads 170CC intake, 2.02/1.60 valves single spring 61CC, Crane 1.6's and Trick Flow chrome moly push rods.

Trick Flow R intake, Accufab 75mm throttle body and EGR.

stock rails with Aeromotive reg, 225lph pump and FMS 30's going to switch to Seimens Deka 60's

Holley Annihilator ignition with Pro 100 Coil, MSD billet TFI and FMS wires.

Pro-M 77mm, was asked to switch to a SCT 90mm by the local tuner...

Hooker Super Comp equal length shorties 1 5/8, Bassani X pipe with cats and Magnaflow catback.

Have to get a pulley to get 10-12lbs out of the blower.

Appreciate any input, thanks

JMGlasgow said:

Pardon my ignorance but how are you putting 4 bolt mains in a stock block?

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They used to machine them back in the day... It either made them stronger or weakened it depending on who you talked to.