Need help choosing parts for my 07 Street Bob 103 upgrade, I live in Dubai & have no access to any HD Tuners or parts. I'll order my parts from the U.S & probably send my engine to Big Boyz to work on it.

I need ideas & recommendations, reliability is very important coz I cant afford sending the engine to the states again if something goes wrong.

Im 215 lbs & I ride solo most of the time, we get 98 octane fuel here (equals 94 in the U.S) so i think compression ratio up to 10.3:1 is fine.

I was thinking of the following parts:

Pistons:
-Wiseco
-CP
-Cycle Rama

Cam:
-Andrews 54
-Andrews 55
-Cycle Rama 575

SE 103 Cylinders

Porting & tuning by Big Boyz.

Thanx in advance for the help guys

 

My opinion;

http://www.jirehcycles.com/

1) POP-OFF COMPRESSION RELEASE
Price 15.95 Pkg EACH (NEED 2)
Part # 93-772

2) COMETIC HEAD GASKETS
EST spring steel, .030" thickness
Price 26.99 Pkg PAIR
Part # 78-257

3)CAM COVER GASKET
AFM
Price 6.99 Pkg EACH
Part # 78-525

4) Andrews Camshaft 216354 54H 16/42 238 273 .555 .165 Hi-lift New for 2008! Specially designed for 96 & 103 engines
43/15 238 273 .555 .158 with CR up to 10:1 (2200-5600 RPM range).
http://cgi.ebay.com/ebaymotors/ANDRE...item518f1d63d6

5) Harley Davidson Cam Spacers:
25731-060.110 inches
25734-060.120 inches
25736-060.130 inches

6) Harley Dyna Black SE Big Bore Stage I 27535-08
Part Number: 27535-08
http://cgi.ebay.com/ebaymotors/Harle...item5d27542574

7) Port Heads, CC and mill heads to establish EXACTLY 84cc combustion chambers, Drill for 10mm compression releases: http://www.bigboyzheadporting.com/showthread.php?p=17

8) Harley Dyna 06+ primary gasket: Part Number 60547-06

9) TTS Mastertune and download cable: http://www.mastertune.net/

10) Quality 2 into 1 exhaust system of your choice.


That build will get you to 100hp / 100TQ+, and be very reliable, and simple.

 

Fantastic reply....one of the best I've seen on here !!!

 

+1 Lama built a street rod . Would be rock solid reliable .

 

I'll put this in my keepers folder!!

 

Great Reply Lama, I will say that I am very pleased with my basic 103 stage 1 build.
Looks like Lama has a winning combination.

 

Thank you Lama

 

Given the distance thing, I'd say the single most important part of the above recommendations is the TTS Mastertune. That will give you the greatest ability/flexibility in the tuning end of things without a dyno or a full service shop.

Steve

 

The thing is Im already at stage 1 & using SE super tuner.

 

Sweet
Thanks