> Just for my info, what was the original pressure rating on the
> radiator cap? My Tiger came with a 14psi cap and the heater was
>
> Jeff
>
>
>> Frank,
>>
>> The extra pressure in the system will cause other problems. My heater
>> core is distorted (so much so that I had to work like heck just to
>> pull it out of the housing) because of a higher pressure cap that the
>> PO installed. I wouldn't recommend it.
>>
>> Jeff
>>
>>
>>>
>>>
>>> might try on our cars. Bob suggested a higher pressure cap as one of many
>>> things to try. Does anybody know how high you can go on a mostly stock
>>> Tiger system before you will start to have problems?
>>>
>>> Frank Marrone MK I Tiger B9471116
Two suggestions:
1. Disconnect the the heater during the summer and only use the
higher pressure cap then.
2. Do what I did on the snake. After the crappy OEM heater core
sprung a leak for the umpteenths time I had a new heftier core
made.
Please don't tell anyone I have a non original heater core!
Roland
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