Installed the JBR billet on 350 hp turbo 2 stroke doo for testing on ice drags last Sat.
I am now a believer in the tra 2.. Always was able to get better reuslts with the Micro Belmont 4 flyweight design.. This TRA version from JBR is outstanding..
1 teen 60 foot times, and NO slip at all,,as much or better mid and top end...vs the micro..
12 mph better than any previous attempts with the conventional TRA's
In the end We picked up 3 tenths and 12 mph ..
I never could hit the belt hard AND get clean shift and top end mph..EVERY run was identical on the data playback..24 total passes at 22-26 psi boost.
The sheaves are much thicker and will not flex with big weight like the stockers..
42 gram levers, 29 gram pins...god loves tra's and turbos
Give Jamie a shout at Belmanoil.com
$1400
Gus Bohne
I am now a believer in the tra 2.. Always was able to get better reuslts with the Micro Belmont 4 flyweight design.. This TRA version from JBR is outstanding..
1 teen 60 foot times, and NO slip at all,,as much or better mid and top end...vs the micro..
12 mph better than any previous attempts with the conventional TRA's
In the end We picked up 3 tenths and 12 mph ..
I never could hit the belt hard AND get clean shift and top end mph..EVERY run was identical on the data playback..24 total passes at 22-26 psi boost.
The sheaves are much thicker and will not flex with big weight like the stockers..
42 gram levers, 29 gram pins...god loves tra's and turbos
Give Jamie a shout at Belmanoil.com
$1400
Gus Bohne
