Are CPE lines ok to use with Methanol/E85?
The CPE fuel hose can be used for ethanol/methanol fuels, but it may shorten the hose’s lifespan. Therefore, we recommend using PTFE hoses/ fuel injection fuel hose/ 30R10 for ethanol/methanol fuels. And for fuels with lower ethanol content, such as E10 (which contains only 10% ethanol), 30R7 hoses can also be used.
PTFE: https://www.ievilenergy.com/collections/ptfe-fuel-hose
fuel injection fuel hose: https://www.ievilenergy.com/collections/fuel-injection-fuel-hose
30R10: https://www.ievilenergy.com/products/submersible-fuel-hose-sae-30r10
30R7: https://www.ievilenergy.com/collections/sae-30r7-fuel-line-hose