Type IV upgrades and FI, Where's the cut-off to carbs? |
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Type IV upgrades and FI, Where's the cut-off to carbs? |
boxsterfan |
Jan 7 2014, 12:42 PM
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#1
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914's are kewl Group: Members Posts: 1,776 Joined: 6-June 03 From: San Ramon, CA Member No.: 791 Region Association: Northern California |
At some point, my motor (1974 2.0L) will need a rebuild. I'm not going to go the /6 conversion on this car. If I rebuild the motor to a 2056 or 2270 displacement, can I still use the FI system (D-jet)? Or is there some spot in here where it is better to switch to carbs? Or if I wanted to have FI then switching to L-Jet instead?
Happy to do some reading if you have it... (IMG:style_emoticons/default/chowtime.gif) |
r_towle |
Jan 7 2014, 03:39 PM
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#2
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Custom Member Group: Members Posts: 24,574 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States |
keeping the stroke the same and adding cylinder size, Either Djet will work up to about 2.4 liters.
I have heard rumors about Ljet going that far also, I have have no doubt it could given the right injectors and fuel pressure. You cannot add stroke to Djet or it throws off the MPS too much. You will need to adjust your MPS on a Dyno or street with an air fuel meter. rich |
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