MMR MOD 900 short block arrived today

Here are the final build specs
piston to wall clearence.0035
top ring gap .025
second ring gap.022
piston weight 461
rod weight 605
rotary 442 ?
ARP main studs and rod bolts
Manley 18cc notched pistons and h beam rods
forged cobra crank.

I might go out and touch it some more.

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All I have is a camera phone right now.
 

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The base mod 900 is 2799. The notched pistons are 250 and arp's were 179 and I also got their high flow oil pump with cryo treated gears for 179 with the short block. So as litlle as 2799 for a 900 hp rated short block. I been working with Mark for a while and I saved alot of money. Almost 450 dollars. Mine came to 3346 after shipping. The shipping from Cali to here was 368.
 
^^^tomustang ftw :shrug:

hey, I got nothing against VT at all. I've heard just as many good things about them as I have MMR and MPH ;)

not any chance thats yours is there?
 
VERY nice!!!!!!!!!!!!!! I looked into MMRs site a little a while back, and they REALLY look like they know what they are doing :nice: . Very few companys engines I would put in my car...and MMR IS one of them, along with MPH and VT. :nice: .

How much boost you going to send through that bad boy? :D
 
hotmustang331 said:
VERY nice!!!!!!!!!!!!!! I looked into MMRs site a little a while back, and they REALLY look like they know what they are doing :nice: . Very few companys engines I would put in my car...and MMR IS one of them, along with MPH and VT. :nice: .

How much boost you going to send through that bad boy? :D

The only thing I have is a little V1. What size pulley should I use. I thought about a 3.12 " Pulley.