Brandon Atwell
Well-Known Member
- Joined
- Mar 11, 2012
- Messages
- 1,203
Copied from the Outboard forum for anyone who might have missed it:
-LSG OUTBOARD TUNNEL GUYS,
Looks like we are finally making some progress with the LSG Outboard Tunnels. The proposed class rules were brought to the IMPBA board meeting and we were granted a 1 year trial for the class. The trial year will begin January 1st of 2018. After the trial year is over, they will review the entries over the trial year period and if the class looks as if it is stable or growing, these boats will be instated as an official class. Once this happens these boats will be eligible to run for straight line and oval records in the IMPBA.
Below is a copy of the rules as they will be for the one year trial period. I hope that this class will take off. I know you guys have wanted this for eight or nine years now AND HERE IS YOUR CHANCE TO KICK IT OFF! You guys will have to really show up in 2018 with all of these boats to make this happen.
A special thanks to Paul Traufer for bringing a voice to this issue and making it happen!
-Carl
LSG OUTBOARD TUNNEL PROPOSAL FOR TRIAL 2018 YEAR
Secretary Draft-R1 (see original email from D13 Director)
LARGE SCALE GASOLINE
V-specialty classes
A ...
B ...
C ...
D ...
E ...
F ...
G ...
H Outboard Tunnel
1. Hull Specification
a. Hull must have two continuous keels or sponsons, thus creating a tunnel or air trap along the length of the hull.
b. Minimum over-all length: 40 inches, and maximum over-all length: 55 inches. Must conform to current IMPBA maximum weight restrictions.
c. Hull is required to have:
A. Actual cockpit with driver or simulated windshield.
B. Real or fictitious sponsor name on each side of deck or cowling.
2. Engine Specification
a. The engine must be two-stroke and naturally aspirated. The engine must use spark ignition. No glow plug or compression induced combustion allowed.
b. Minimum displacement of 15cc. Maximum displacement of 30.5cc.
c. Internal and external modifications may be made to the engines major and/pr minor parts. Major and minor parts from secondary manufacturers may be used.
d. All engines must have a positive on-off switch from radio.
e. Pull-start and electric starters are allowed.
f. All engines must have a canister muffler, tuned pipe or custom exhaust that meets the current IMPBA Db levels (as per section K-4 of the IMPBA Technical Standards).
g. Engine, drive shaft, propeller and single skeg/rudder will be as one unit and must pivot together as the only means of steering the boat. No secondary rudder allowed.
h. Engine must be mounted to transom.
-LSG OUTBOARD TUNNEL GUYS,
Looks like we are finally making some progress with the LSG Outboard Tunnels. The proposed class rules were brought to the IMPBA board meeting and we were granted a 1 year trial for the class. The trial year will begin January 1st of 2018. After the trial year is over, they will review the entries over the trial year period and if the class looks as if it is stable or growing, these boats will be instated as an official class. Once this happens these boats will be eligible to run for straight line and oval records in the IMPBA.
Below is a copy of the rules as they will be for the one year trial period. I hope that this class will take off. I know you guys have wanted this for eight or nine years now AND HERE IS YOUR CHANCE TO KICK IT OFF! You guys will have to really show up in 2018 with all of these boats to make this happen.
A special thanks to Paul Traufer for bringing a voice to this issue and making it happen!
-Carl
LSG OUTBOARD TUNNEL PROPOSAL FOR TRIAL 2018 YEAR
Secretary Draft-R1 (see original email from D13 Director)
LARGE SCALE GASOLINE
V-specialty classes
A ...
B ...
C ...
D ...
E ...
F ...
G ...
H Outboard Tunnel
1. Hull Specification
a. Hull must have two continuous keels or sponsons, thus creating a tunnel or air trap along the length of the hull.
b. Minimum over-all length: 40 inches, and maximum over-all length: 55 inches. Must conform to current IMPBA maximum weight restrictions.
c. Hull is required to have:
A. Actual cockpit with driver or simulated windshield.
B. Real or fictitious sponsor name on each side of deck or cowling.
2. Engine Specification
a. The engine must be two-stroke and naturally aspirated. The engine must use spark ignition. No glow plug or compression induced combustion allowed.
b. Minimum displacement of 15cc. Maximum displacement of 30.5cc.
c. Internal and external modifications may be made to the engines major and/pr minor parts. Major and minor parts from secondary manufacturers may be used.
d. All engines must have a positive on-off switch from radio.
e. Pull-start and electric starters are allowed.
f. All engines must have a canister muffler, tuned pipe or custom exhaust that meets the current IMPBA Db levels (as per section K-4 of the IMPBA Technical Standards).
g. Engine, drive shaft, propeller and single skeg/rudder will be as one unit and must pivot together as the only means of steering the boat. No secondary rudder allowed.
h. Engine must be mounted to transom.