Need som help for a grass setup

crankshop

New member
Joined
Aug 4, 2006
Messages
5
Age
46
Location
Norway
Hi!
I'm trying dragracing on gras thiss summer. I got a 780 bmp motor full race porting and hauck race pipes.. How much studs should i use? And what kind? gear setup? what helix? Setup in the rear suspesion?
Thanks Tommy
 
Last edited:

it depends what kind of hp and what rpm's does it run at?Have you dynoed it?
The hauck race pipes usually run 9800 to 10,200 depending on your compression.
 
You got a race box for that thing? If not you will definately need one with those pipes.
 
Do you have a track yet?
I have a camoplast closed window 1/2 track with like new 240 chisels with aluminum angled backers I will part with.
 
if i remeber right i got 155 of comp. pipes 10000 rpm. iguess Hauck Howler pipes.. got a hauck 10000 rpm cdi.. 38 Mikuni from Mach Z. no track yet. what track should i use..?
pro116: How much for the track?
 
at 155lbs of compression your peak hp will probaly be around 10,200rpm's.
I will try to get picks of the track 375.00 plus shipping it's in excllent shape.
 


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