January 17, 2020, 11:28:49 AM

Author Topic: $2600 Mamo 220s and fast 102 intake  (Read 585 times)

Offline Exidous

$2600 Mamo 220s and fast 102 intake
« on: September 29, 2019, 11:24:26 PM »
I have for sale a Tony Mamo small bore LS top end. Both the heads and intake have been hand finished by Tony(-$800 additional). The intake was modified to reduce firewall bashing on my RX-7. It holds perfect vacuum all day long but I wouldn't run boost with it. A keen eye will notice one valve is different(REV vs Ferrea). One rocker and valve did not get along so I ordered replacements from Tony. I have the right shims for the rockers for proper wipe. For the sake of the springs(-5k miles) the car was never taken over 2000RPM until the oil was 70'C+.

Mamo hand blended 220's with hollow intake valves and dual springs/ti retainers and new stem seals. 60cc chambers $2200 obo
Mamo hand blended FAST 102 Cathedral intake $800 obo
$2600 for the intake and heads plus shipping.
Comp cam 3 bolt 225/227-114+3 .612"/.614" LSL/LSL $200 obo
Holley 90mm DBC TB sensor and IAC included $250 This has the light throttle hump for better low speed control.
I will combine at a decent discount and can work with you on shipping. I will include a copy of the receipts from Tony.

The dynos were all over the place. One said
508whp the other said 420whp. The 420 was with 3 broken ring lands and compression low on 2 cylinders. The ring lands were between the 1st and 2nd ring. No damage above the piston.
SBE LS1.
It did about 123mph in the quarter at 3000lb.

Willing to trade for LS7 type items. Stock casting fixed heads and intake.

Thanks for looking,

Patrick
« Last Edit: November 28, 2019, 07:28:19 PM by Exidous »
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!

Offline Exidous

Re: Mamo small bore top end
« Reply #1 on: October 05, 2019, 07:49:49 PM »
Price dropped. Want to get these sold to fund my "budget" replacement engine.
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!

Offline Exidous

Re: Mamo small bore top end
« Reply #2 on: November 14, 2019, 07:09:01 PM »
Price dropped. 2200 for the heads and 800 for the intake. Anyone want to make a deal on some killer <400ci heads/intake?
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!

Offline paul_3rdgen

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Re: Mamo small bore top end
« Reply #3 on: November 14, 2019, 08:48:03 PM »
Great setup here!  Somebody should jump on it.  Kinger, this would work perfectly on your short block. 


Sent from my iPhone using Tapatalk
93 RX7 R1 500rwhp
LS2, H/C combo... ARE drysump
Race Logic traction Control and 4 wheel Stoptech BBK
3.73 gears installed in the stock diff  :o

Offline Exidous

Re: Mamo small bore top end
« Reply #4 on: November 14, 2019, 09:03:16 PM »
I agree but he already knows that. :-)
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!

Offline gnx7

Re: Mamo small bore top end
« Reply #5 on: November 15, 2019, 12:12:53 PM »
What rocker arms are they?  Ratio?  Someone should scoop this up..... This is a 500rwhp n/a combo with a big cam on an LS2 or LS3 stock bottom end.  Probably 470-480rwhp on an LS1 bottom end.
'93 FD: 441ci/AllPro LS7 heads/intake en route, T56 Mag, 8.8" IRS, HolleyHP, DavisTechTC 10.32@137mph cats/full exhaust. 165mph 1/2 mile (old LS7)
'93 FD LS9 turbo, T56 Mag, Samberg 8.8" solid axle, 9.35@163mph 197mph 1/2 mile
`69 Chevelle: alum 5.3, GTS76 turbo, ChiseledPerf A/W, T56 Magnum,Ford 35 spline 9".CTS-V interior http://www.norotors.com/index.php?topic=18234.0
old yellar....440rwhp/FD sold but not forgotten: http://www.ponycars.net/scc.htm
I sell new T56 Magnums/McLeod clutch/T56 rebuild kits/Holley EFI/FIC injectors and all BrianTooleyRacing parts.  norcalmotorsport@gmail.com

Offline Exidous

Re: Mamo small bore top end
« Reply #6 on: November 15, 2019, 01:07:26 PM »
Just the usual 1.7. I ran Yella Ultras since they have bronze guides. Nothing special. I'll include the shims I used for the proper wipe with the heads.
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!

Offline Exidous

Re: Mamo small bore top end
« Reply #7 on: November 26, 2019, 07:59:44 PM »
$2800 plus shipping for the intake and heads!

Intake is already modified for the FD firewall. Ha
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!

Offline Exidous

Re: Mamo small bore top end
« Reply #8 on: November 28, 2019, 07:26:58 PM »
$2600+shipping for the intake and heads.
94 BB SBE LS1 Full Mamo top, MS3ProU with TC, RONIN 8.8 and another custom dual 2.5" stainless exhaust. Not too loud with the new resonators!